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Western Copper and Gold Corporation

wrn · AMEX Basic Materials
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FY2011 Annual Report · Western Copper and Gold Corporation
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WESTERN COPPER AND GOLD CORPORATION 
(Formerly Western Copper Corporation) 

ANNUAL INFORMATION FORM 

For the year ended 
December 31, 2011 

2050 – 1111 West Georgia Street 
Vancouver, British Columbia 
V6E 4M3 

Dated: March 26, 2012

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
TABLE OF CONTENTS 

PRELIMINARY NOTES ............................................................................................................................. 2 
Financial Statements ............................................................................................................................... 2 
Currency…….. ....................................................................................................................................... 2 
Disclosure of Mineral Resources ............................................................................................................ 2 

SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS ............................................... 3 

CORPORATE STRUCTURE ...................................................................................................................... 4 
Name, Address, and Incorporation ......................................................................................................... 4 
Intercorporate Relationships ................................................................................................................... 4 

GENERAL DEVELOPMENT OF THE BUSINESS .............................................................................. ….5 

DESCRIPTION OF THE BUSINESS .......................................................................................................... 5 
General …………………………………………………………………………………………...…….5 
Trends……. ............................................................................................................................................ 5 

RISK FACTORS .......................................................................................................................................... 5 

MINERAL PROPERTIES .......................................................................................................................... 14 
Casino Project (Yukon, Canada) .......................................................................................................... 14 

DIVIDENDS…. .......................................................................................................................................... 29 

DESCRIPTION OF CAPITAL STRUCTURE .......................................................................................... 29 
Authorized Capital ............................................................................................................................... 29 
Stock Options ....................................................................................................................................... 30 
Warrants….. ......................................................................................................................................... 30 

MARKET FOR SECURITIES ................................................................................................................... 31 

PRIOR SALES............................................................................................................................................ 31 

ESCROWED SECURITIES ....................................................................................................................... 32 

DIRECTORS AND OFFICERS ................................................................................................................. 32 
Name, Occupation, and Experience ..................................................................................................... 32 
Control of Securities ............................................................................................................................. 35 
Cease Trade Orders, Bankruptcies, Penalties or Sanctions .................................................................. 35 
Conflicts of Interest .............................................................................................................................. 36 

LEGAL PROCEEDINGS AND REGULATORY ACTIONS ................................................................... 37 

INTEREST OF MANAGEMENT AND OTHERS IN MATERIAL TRANSACTIONS.......................... 37 

TRANSFER AGENTS AND REGISTRARS ............................................................................................ 37 

MATERIAL CONTRACTS ....................................................................................................................... 38 

NAMES AND INTERESTS OF EXPERTS .............................................................................................. 38 

AUDIT COMMITTEE INFORMATION .................................................................................................. 38 

ADDITIONAL INFORMATION ............................................................................................................... 40 
General…….. ....................................................................................................................................... 40 

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PRELIMINARY NOTES 
In  this  Annual  Information  Form,  Western  Copper  and  Gold  Corporation  (formerly  Western  Copper 
Corporation),  including  all  subsidiaries  as  the  context  requires,  is  referred  to  as  "Western",  the 
"Company", or “we”.  All information contained herein is as at March 26, 2012 unless otherwise stated. 

Financial Statements 
All  financial  information  in  this  Annual  Information  Form  (“AIF”)  is  prepared  in  accordance  with 
International Financial Reporting Standards (“IFRS”). 

This  AIF  should  be  read  in  conjunction  with  the  Company’s  audited  annual  consolidated  financial 
statements and notes thereto, as well as with the management’s discussion and analysis for the year ended 
December 31, 2011.  The financial statements and management’s discussion and analysis are available at 
www.westerncopperandgold.com  and  under  the  Company’s  profile  on  the  SEDAR  website  at 
www.sedar.com. 

Currency 
All  sums  of  money  which  are  referred  to  in  this AIF  are  expressed  in  lawful  money  of  Canada,  unless 
otherwise specified. 

Disclosure of Mineral Resources 
Disclosure about our exploration properties in this AIF uses the terms “Mineral Resources”, “Measured 
Mineral  Resources”,  “Indicated  Mineral  Resources”  and  “Inferred  Mineral  Resources”,  which  are 
Canadian  geological  and  mining  terms  as  defined  in  accordance  with  National  Instrument  43-101, 
standards  of  disclosure  for  mineral  projects  of  the  Canadian  Securities  Administrators,  set  out  in  the 
Canadian Institute of Mining (CIM) Standards.  All disclosure about our exploration property conforms to 
the standards of U.S. Securities and Exchange Commission Industry Guide 7, Description of Property by 
Issuers  Engaged  or  to  be  Engaged  in  Significant  Mining  Operations,  other  than  disclosure  of  “Mineral 
Resources”,  “Measured  Mineral  Resources”,  “Indicated  Mineral  Resources”  and  “Inferred  Mineral 
Resources” which are discussed below. 

Cautionary Note to U.S. Investors concerning estimates of Measured Mineral 
Resources and Indicated Mineral Resources 

This AIF may use the terms “Measured Mineral Resource” and “Indicated Mineral Resource”.  We advise 
U.S. investors that while such terms are recognized and permitted under Canadian regulations, the U.S. 
Securities  and  Exchange  Commission  does  not  recognize  them.    U.S.  investors  are  cautioned  not  to 
assume that any part or all of the Mineral Resources in these categories will ever be converted into 
Mineral Reserves.  

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Cautionary Note to U.S. Investors concerning estimates of Inferred Mineral 
Resources 

This AIF may use the term “Inferred Mineral Resources”.  We advise U.S. investors that while such term 
is recognized and permitted under Canadian regulations, the U.S. Securities and Exchange Commission 
does  not  recognize  it.    “Inferred  Mineral  Resources”  have  a  great  amount  of  uncertainty  as  to  their 
existence, and great uncertainty as to their economic and legal feasibility.  It cannot be assumed that all or 
any part of an Inferred Mineral Resource  will ever  be upgraded to a higher category.  Under Canadian 
rules  estimates  of  Inferred  Mineral  Resources  may  not  form  the  basis  of  feasibility  or  other  economic 
studies.    U.S.  investors  are  cautioned  not  to  assume  that  any  part  or  all  of  an  Inferred  Mineral 
Resource exists, or is economically or legally mineable. 

SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS 

Statements  contained  in  this  AIF  and  the  documents  incorporated  by  reference  herein  that  are  not 
historical  facts  are  forward-looking  statements  that  involve  risks  and  uncertainties.    Forward-looking 
statements  include,  but  are  not  limited  to,  statements  with  respect  to  the  future  price  of  metals;  the 
estimation of mineral reserves and resources, the realization of mineral reserve estimates; the timing and 
amount  of  any  estimated  future  production,  costs  of  production,  and  capital  expenditures;  project 
schedules; recommended work programs; costs and timing of the development of new deposits; success 
of exploration activities, permitting time lines, currency fluctuations, requirements for additional capital, 
government  regulation  of  mineral  exploration  or  mining  operations,  environmental  risks,  unanticipated 
reclamation  expenses,  title  disputes  or  claims,  limitations  on  insurance  coverage  and  the  timing  and 
possible outcome of pending litigation.  In certain cases, forward-looking statements can be identified by 
the  use  of  words  such  as  "plans",  "expects"  or  "does  not  expect",  "is  expected",  "budget",  "scheduled", 
"estimates",  "forecasts",  "intends",  "anticipates"  or  "does  not  anticipate",  or  "believes",  or  variations  of 
such words and phrases or state that certain actions, events or results "may", "could", "would", "might" or 
"will be taken", "occur" or "be achieved".  Such statements are included, among other places, in this AIF 
under the headings "Development of the Business", "Risk Factors" and "Mineral Properties" and in the 
documents incorporated by reference herein.    

Forward-looking statements involve known and unknown risks, uncertainties and other factors which may 
cause  the  actual  results,  performance  or  achievements  of  Western  to  be  materially  different  from  any 
future  results,  performance  or  achievements  expressed  or  implied  by  the  forward-looking  statements.  
Such risks and other factors include, among others, risks related to the integration of acquisitions; risks 
related  to  operations;  risks  related  to  joint  venture  operations;  actual  results  of  current  exploration 
activities; actual results of current reclamation activities; conclusions of economic evaluations; changes in 
project  parameters  as  plans  continue  to  be  refined;  future  prices  of  metals;  possible  variations  in  ore 
reserves,  grade  or  recovery  rates;  failure  of  plant,  equipment  or  processes  to  operate  as  anticipated; 
accidents,  labour  disputes  and  other  risks  of  the  mining  industry;  delays  in  obtaining  governmental 
approvals  or  financing  or  in  the  completion  of  development  or  construction  activities,  as  well  as  those 
factors discussed in the sections entitled "Risk Factors" in this AIF.   

Although  Western  has  attempted  to  identify  important  factors  that  could  affect  it  and  may  cause  actual 
actions,  events  or  results  to  differ  materially  from  those  described  in  forward-looking  statements,  there 
may be other factors that cause actions, events or results not to be as anticipated, estimated or intended.  
Forward-looking statements may prove to be inaccurate, as actual results and future events could differ 
materially  from  those  anticipated  in  such  statements.    Accordingly,  readers  should  not  place  undue 
reliance  on  forward-looking  statements.  Western  does  not  undertake  any  obligation  to  release  publicly 
any revisions to these forward-looking statements to reflect events or circumstances after the date hereof 
to reflect the occurrence of unanticipated events unless required by applicable securities law. 

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The  material  factors  or  assumptions  used  to  develop forward-looking  statements  include prevailing  and 
projected  market  prices  and  foreign  exchange  rates,  exploitation  and  exploration  estimates  and  results, 
continued  availability  of  capital  and  financing,  availability  of  equipment  and  personnel  for  required 
operations,  the  Company  not  experiencing  unforeseen  delays,  unexpected  geological  or  other  effects, 
equipment failures, permitting delays, and general economic, market or business conditions and as more 
specifically  disclosed  throughout  this  document.    Forward-looking  statements  and  other  information 
contained  herein  concerning  mineral  exploration  and  our  general  expectations  concerning  mineral 
exploration are based on estimates prepared by us using data from publicly available industry sources as 
well as from market research and industry analysis and on assumptions based on data and knowledge of 
this industry which we believe to be reasonable.  The industries involve risks and uncertainties and are 
subject to change based on various factors. 

CORPORATE STRUCTURE 

Name, Address, and Incorporation 
Western Copper Corporation was incorporated under the Business Corporations Act (British Columbia) 
on March 17, 2006.  It changed its name to Western Copper and Gold Corporation on October 17, 2011. 

The Company’s principal office is located at Suite 2050 – 1111 West Georgia Street, Vancouver, BC V6E 
4M3.  Its registered office address is 10th floor, 595 Howe Street, Vancouver, BC V6C 2T5.  

On  October  17,  2011,  Western  Copper  Corporation  ("Western  Copper")  completed  a  plan  of 
arrangement  (the  "Arrangement")  involving  Western  Copper,  its  shareholders  and  subsidiaries.    The 
Arrangement  involved,  among  other  things:  (i)  a  series  of  vertical  short  form  amalgamations  involving 
Western Copper and its wholly-owned subsidiaries to form the Company, (ii) a name change to "Western 
Copper  and  Gold  Corporation",  (iii)  amendments  to  the  Company's  authorized  capital  resulting  in  an 
unlimited  number  of  common  shares  and  preferred  shares,  and  (iv)  certain  exchanges  of  securities 
resulting in post-Arrangement common shares of the Company, common shares of Copper North Mining 
Corp.  ("Copper  North")  and  common  shares  of  NorthIsle  Copper  and  Gold  Inc.  ("NorthIsle")  being 
distributed  to  shareholders  of  the  Company  in  exchange  for  their  pre-Arrangement  common  shares  of 
Western Copper.  

Intercorporate Relationships 

The Company has the following subsidiaries: 

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GENERAL DEVELOPMENT OF THE BUSINESS 

On  December  22,  2010,  Western  issued  9,395,500  units  at  a  price  of  $2.45  for  gross  proceeds  of 
approximately  $23  million.    Each  unit  comprised  one  common  share  of  the  Company  and  half  of  one 
warrant.  Each whole warrant is exercisable for one common share of the Company at a price of $3.45 
and expires on December 22, 2012.  

On  February  9,  2011,  the  Company’s  shares  began  trading  on  the  NYSE  Amex  under  the  symbol 
“WRN”. 

On October 17, 2011, Western Copper completed a plan of arrangement (the “Arrangement”). Pursuant to 
the Arrangement, Western Copper transferred the Carmacks Copper Project, the Redstone Project, and $2 
million in cash to Copper North and the Island Copper property and $2.5 million in cash to NorthIsle in 
consideration for common shares of each respective company.  Western Copper then changed its name to 
Western  Copper  and  Gold  Corp.  (“Western”)  and  distributed  the  common  shares  of  Copper  North  and 
NorthIsle to Western’s shareholders. 

Other corporate developments are described throughout this AIF. 

DESCRIPTION OF THE BUSINESS 

General  
Western is an exploration and development company that is directly engaged in the development of the 
Casino  mineral  property  located  in  Yukon,  Canada.    The  Casino  property  is  host  to  one  of  the  largest 
undeveloped porphyry deposits in Canada containing large amounts of gold, copper, and molybdenum in 
its one billion tonnes of reserves.   

Western  completed  an  updated  pre-feasibility  study  on  the  Casino  property  in  May  2011.    Its  current 
focus  is  on  completing  a  feasibility  study  on  the  project  near  the  end  of  2012  and  working  towards 
submitting  its  application  for  environmental  assessment  under  the  Yukon  Environmental  and 
Socioeconomic Assessment Act, the first step required to permit the Casino Project.   

The Company does not have any producing properties and consequently has no current operating income 
or  cash  flow.    We  are  an  exploration  stage  company  and  have  not  generated  any  revenues  to  date.  
Commercially viable mineral deposits may not exist on any of our properties. 

Trends 
Other than noted above, we are not aware of any trends, uncertainties, demands, commitments or events 
that are reasonably likely to have a material effect on our operations, liquidity or capital resources, or that 
would cause reported financial information to not necessarily be indicative of our financial condition. 

RISK FACTORS 

The  following  is  a  brief  description  of  those  distinctive  or  special  characteristics  of  the  Company's 
operations and industry, which may have a material impact on, or constitute risk factors in respect of the 
Company's financial performance, business and operations. 

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History of Net Losses; Uncertainty of Additional Financing; Negative Operating Cash Flow 

The  Company  has  received  no  revenue  to  date  from  the  exploration  activities  on  its  properties  and  has 
negative cash flow from operating activities.  The Company incurred the following losses: (i) $4,037,115 
for the year ended December 31, 2010 and (ii) $22,005,813 for the year ended December 31, 2011.  As of 
December 31, 2011, the Company had an accumulated deficit of $82,173,626.  In the event the Company 
undertakes  development  activity  on  any  of  its  properties,  there  is  no  certainty  that  the  Company  will 
produce revenue, operate profitably or provide a return on investment in the future. 

The business of mining and exploration involves a high degree of risk and there can be no assurance that 
current exploration programs will result in profitable mining operations.  The Company has no source of 
revenue,  and  has  significant  cash  requirements  to  meet  its  exploration  commitments,  to  fund 
administrative overhead and to maintain its mineral interests.  The Company will need to raise sufficient 
funds  to  meet  these  obligations  as  well  as  fund  ongoing  exploration,  advance  pre-feasibility  and 
feasibility studies, and provide for capital costs of building its mining facilities. 

Mineral Exploration and Development Activities Inherently Risky 

The business of exploration for minerals and mining involves a high degree of risk.  Few properties that 
are  explored  are  ultimately  developed  into  mineral  deposits  with  significant  value.    Unusual  or 
unexpected  ground  conditions,  geological  formation  pressures,  fires,  power  outages,  labour  disruptions, 
flooding,  earthquakes,  explorations,  cave-ins,  landslides  and  the  inability  to  obtain  suitable  machinery, 
equipment  or  labour  are  other  risks  involved  in  the  operation  of  mines  and  the  conduct  of  exploration 
programs.    Substantial  expenditures  are  required  to  establish  ore  reserves  through  drilling,  to  develop 
metallurgical processes to extract the metal from the ore and, in the case of new properties, to develop the 
mining  and  processing  facilities  and  infrastructure  at  any  site  chosen  for  mining.    No  assurance  can  be 
given  that  minerals  will  be  discovered  in  sufficient  quantities  to  justify  commercial  operations  or  that 
funds required for development can be obtained on a timely basis.  The economics of developing copper, 
gold and other mineral properties is affected by many factors including the cost of operations, variations 
in the grade of ore mined, fluctuations in metal markets, costs of processing equipment and government 
regulations, including regulations relating to royalties, allowable production, importing and exporting of 
minerals  and  environmental  protection.    The  remoteness  and  restrictions  on  access  of  certain  of  the 
properties  in  which  the  Company  has  an  interest  could  have  an  adverse  effect  on  profitability  in  that 
infrastructure costs would be higher.   

In  addition,  previous  mining  operations  may  have  caused  environmental  damage  at  certain  of  the 
Company's properties.  It may be difficult or impossible to assess the extent to which such damage was 
caused  by  the  Company  or  by  the  activities  of  previous  operators,  in  which  case,  any  indemnities  and 
exemptions from liability may be ineffective. 

Uncertainty of Mineral Resources and Mineral Reserves 

The figures for Mineral Resources and Mineral Reserves with respect to the Casino Project disclosed in 
this Annual Information Form are estimates and no assurance can be given that the anticipated tonnages 
and grades will be achieved or that the indicated level of recovery will be realized.  Market fluctuations 
and  the  prices  of  metals  may  render  Resources  and  Reserves  uneconomic.    Moreover,  short-term 
operating factors relating to the mineral deposits, such as the need for orderly development of the deposits 
or the processing of new or different grades of ore, may cause any mining operation to be unprofitable in 
any particular accounting period. 

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Possible Loss of Interests in Exploration Properties; Possible Failure to Obtain Applicable Licenses 

The agreements pursuant to which the Company acquired its interests in certain of its properties provide 
that  the  Company  must  make  a  series  of  payments  in  cash  and/or  common  shares  over  certain  time 
periods, expend certain minimum amounts on the exploration of the properties, or contribute its share of 
ongoing expenditures.  If the Company fails to make such payments or expenditures in a timely fashion, 
the  Company  may  lose  its  interest  in  those  properties.    Further,  even  if  the  Company  does  complete 
exploration  activities,  it  may  not  be  able  to  obtain  the  necessary  licenses  or  permits  to  conduct  mining 
operations  on  the  properties,  and  thus  would  realize  no  benefit  from  its  exploration  activities  on  the 
properties.  There is no assurance that further applications will be successful. 

Title Risks 

Although  title  to  its  mineral  properties  and  surface  rights  has  been  reviewed  by  or  on  behalf  of  the 
Company,  no  assurances  can  be  given  that  there  are  no  title  defects  affecting  such  properties.    Title 
insurance generally is not available for mining claims in Canada, and the Company's ability to ensure that 
it has obtained secure claim to individual mineral properties may be severely constrained.  The Company 
has not conducted surveys of all of the claims in which it holds direct or indirect interests; therefore, the 
precise area and location of such properties may be in doubt.  Accordingly, the properties may be subject 
to  prior  unregistered  liens,  agreements,  transfers  or  claims,  and  title  may  be  affected  by,  among  other 
things, undetected defects.  In addition, the Company may be unable to conduct work on the properties as 
permitted or to enforce its rights with respect to its properties. 

Risks Associated with Joint Venture Agreements 

In  the  event  that  any  of  the  Company's  properties  become  subject  to  a  joint  venture,  the  existence  or 
occurrence  of  one  or  more  of  the  following  circumstances  and  events  could  have  a  material  adverse 
impact on the Company's profitability or the viability of its interests held through joint ventures, which 
could  have  a  material  adverse  impact  on  the  Company's  business  prospects,  results  of  operations  and 
financial  condition:  (i)  disagreements  with  joint  venture  partners  on  how  to  conduct  exploration;  (ii) 
inability of joint venture partners to meet their obligations to the joint venture or third parties; and (iii) 
disputes or litigation between joint venture partners regarding budgets, development activities, reporting 
requirements and other joint venture matters. 

Risks Relating to Statutory and Regulatory Compliance 

The current and future operations of the Company, from exploration through development activities and 
commercial  production,  if  any,  are  and  will  be  governed  by  applicable  laws  and  regulations  governing 
mineral  claims  acquisition,  prospecting,  development,  mining,  production,  exports,  taxes,  labour 
standards, occupational health, waste disposal, toxic substances, land use, environmental protection, mine 
safety  and  other  matters.    Companies  engaged  in  exploration  activities  and  in  the  development  and 
operation  of  mines  and  related  facilities,  generally  experience  increased  costs  and  delays  in  production 
and other schedules as a result of the need to comply with applicable laws, regulations and permits.  The 
Company has received all necessary permits for the exploration work it is presently conducting; however, 
there  can  be  no  assurance  that  all  permits  which  the  Company  may  require  for  future  exploration, 
construction  of  mining  facilities  and  conduct  of  mining  operations,  if  any,  will  be  obtainable  on 
reasonable terms or on a timely basis, or that such laws and regulations would not have an adverse effect 
on any project which the Company may undertake. 

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Failure  to  comply  with  applicable  laws,  regulations  and  permits  may  result  in  enforcement  actions 
thereunder, including the forfeiture of claims, orders issued by regulatory or judicial authorities requiring 
operations to cease or be curtailed, and may include corrective measures requiring capital expenditures, 
installation  of  additional  equipment  or  costly  remedial  actions.    The  Company  may  be  required  to 
compensate those suffering loss or damage by reason of its mineral exploration activities and may have 
civil  or  criminal  fines  or  penalties  imposed  for  violations  of  such  laws,  regulations  and  permits.    The 
Company  is  not  currently  covered  by  any  form  of  environmental  liability  insurance.    See  "Insurance 
Risk", below. 

Existing  and  possible  future  laws,  regulations  and  permits  governing  operations  and  activities  of 
exploration companies, or more stringent implementation thereof, could have a material adverse impact 
on  the  Company  and  cause  increases  in  capital  expenditures  or  require  abandonment  or  delays  in 
exploration. 
Environmental Laws and Regulations That May Increase Costs and Restrict Operations 

All  of  the  Company's  exploration  and  potential  development  and  production  activities  are  subject  to 
regulation by Canadian governmental agencies under various environmental laws.  To the extent that the 
Company  conducts  exploration  activities  or  new  mining  activities  in  other  countries,  it  will  also  be 
subject to the laws and regulations of those jurisdictions, including environmental laws and regulations.  
These laws address emissions into the air, discharges into water, management of waste, management of 
hazardous substances, protection of natural resources, antiquities and endangered species and reclamation 
of lands disturbed by mining operations.  Environmental legislation in many countries is evolving and the 
trend  has  been  towards  stricter  standards  and  enforcement,  increased  fines  and  penalties  for  non-
compliance, more stringent environmental assessments of proposed projects and increasing responsibility 
for  companies  and  their  officers,  directors  and  employees.    Compliance  with  environmental  laws  and 
regulations  may  require  significant  capital  outlays  on  our  behalf  and  may  cause  material  changes  or 
delays  in  the  Company's  intended  activities.    Future  changes  in  these  laws  or  regulations  could  have  a 
significant  adverse  impact  on  some  portion  of  the  Company's  business,  causing  it  to  re-evaluate  those 
activities at that time. 

Costs of Land Reclamation 

It  is  difficult  to  determine  the  exact  amounts  that  will  be  required  to  complete  all  land  reclamation 
activities in connection with the properties in which the Company holds an interest. Reclamation bonds 
and other forms of financial assurance represent only a portion of the total amount of money that will be 
spent on reclamation activities over the life of a mine. Accordingly, it may be necessary to revise planned 
expenditures and operating plans in order to fund reclamation activities. Such costs may have a material 
adverse impact upon the financial condition and results of operations of the Company. There is a potential 
future  liability  for  cleanup  of  tailings  deposited  on  the  mining  license  areas  during  previous  periods  of 
mining and reprocessing. It is not possible to quantify at this time what the potential liability may be and 
detailed  assessments  need  to  be  made  to  determine  future  land  reclamation  costs,  if  any,  due  to  this 
potential liability. 

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Assets in remote locations  

The  costs,  timing  and  complexities  of  mine  construction  and  development  are  increased  by  the  remote 
location  of  the  Company's  mineral  projects.    It  is  common  in  new  mining  operations  to  experience 
unexpected problems and delays during development, construction and mine start-up. In addition, delays 
in  the  commencement  of  mineral  production  often  occur.  Accordingly,  there  are  no  assurances  that  the 
Company's  activities  will  result  in  profitable  mining  operations  or  that  the  Company  will  successfully 
establish  mining  operations  or  profitably  produce  metals  at  any  of  its  properties.   Climate  change  or 
prolonged  periods  of  inclement  weather  may  severely  limit  the  length  of  time  in  which  exploration 
programs and development activities may be undertaken. 

Infrastructure 

Mining, processing, development and exploration activities depend, to one degree or another, on adequate 
infrastructure. Reliable roads, bridges, power sources and water supply are important determinants, which 
affect  capital  and  operating  costs.  The  lack  of  availability  on  acceptable  terms  or  the  delay  in  the 
availability of any one or more of these items could prevent or delay exploitation and or development of 
the Company's properties. If adequate infrastructure is not available in a timely manner, there can be no 
assurance  that  the  exploitation  and  or  development  of  the  Company's  properties  will  be  commenced  or 
completed on a timely basis, if at all; that the resulting operations will achieve the anticipated production 
volume; or that the construction costs and ongoing operating costs associated with the exploitation and or 
development  of  the  Company's  properties  will  not  be  higher  than  anticipated.  In  addition,  unusual  or 
infrequent  weather  phenomena,  sabotage,  government  or  other  interference  in  the  maintenance  or 
provision of such infrastructure could adversely affect the Company's operations and profitability. 

High Metal Prices Increasing the Demand For, and Cost Of, Exploration, Development and Construction 
Services and Equipment 

The strength of metal prices over the past several years has encouraged increases in mining exploration, 
development  and  construction  activities  around  the  world,  which  has  resulted  in  increased  demand  for, 
and  cost  of,  exploration,  development  and  construction  services  and  equipment.    The  costs  of  such 
services  and  equipment  may  continue  to  increase  if  current  trends  continue.    Increased  demand  for 
services  and  equipment  could  result  in  delays  if  services  or  equipment  cannot  be  obtained  in  a  timely 
manner  due  to  an  inadequate  availability,  and  may  cause  scheduling  difficulties  due  to  the  need  to 
coordinate  the  availability  of  services  or  equipment,  any  of  which  could  materially  increase  project 
exploration, development and/or construction costs. 

First Nations 

Consultation  with  First  Nations  groups  is  required  of  the  Company  in  the  environmental  assessment, 
subsequent permitting, development, and operation stages of its proposed projects. Certain First Nations 
groups may oppose certain proposed projects at any given stage and such opposition may adversely affect 
the project(s) in question, the Company's public image, or the Company's share performance. 

Canadian law related to aboriginal rights, including aboriginal title rights, is in a period of change.  There 
is a risk that future changes to the law may adversely affect the Company's rights to its Canadian projects. 

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Price Fluctuations: Share Price Volatility 

In recent years, the securities markets in the United States and Canada have experienced a high level of 
price  and  volume  volatility,  and  the  market  price  of  securities  of  many  companies,  particularly  those 
considered  exploration  stage  companies,  including  the  Company,  have  experienced  wide  fluctuations 
which  have  not  necessarily  been  related  to  the  operating  performance,  underlying  asset  values  or 
prospects of such companies.  From January 1, 2011 to December 31, 2011, the Company’s shares traded 
in a range between $1.40 and $4.40 on the TSX.  There can be no assurance that continual and significant 
fluctuations in the price of the common shares of the Company will not occur. 

Changes in the Market Price of Common Shares may be Unrelated to its Results of Operations and Could 
Have an Adverse Impact on the Company 

The Company's common shares are listed on the TSX and the NYSE Amex.  The price of the Company's 
common shares is likely to be significantly affected by short-term changes in copper and gold prices or in 
its financial condition or results of operations.  Other factors unrelated to the Company's performance that 
may have an effect on the price of the Company's shares include the following:  a reduction in analytical 
coverage  by  investment  banks  with  research  capabilities;  a  drop  in  trading  volume  and  general  market 
interest in the Company's securities may adversely affect an investors' ability to liquidate an investment 
and consequently an investor's interest in acquiring a significant stake in the Company; a failure to meet 
the  reporting  and  other  obligations  under  relevant  securities  laws  or  imposed  by  applicable  stock 
exchanges  could  result  in  a  delisting  of  the  Company's  common  shares  and  a  substantial  decline  in  the 
price of the common shares that persists for a significant period of time. 

As a result of any of these factors, the market price of the Company's common shares at any given point 
in time may not accurately reflect their long-term value.  Securities class action litigation often has been 
brought  against  companies  following  periods  of  volatility  in  the  market  price  of  their  securities.    The 
Company  may  in  the  future  be  the  target  of  similar  litigation.    Securities  litigation  could  result  in 
substantial costs and damages and divert management's attention and resources. 

Metal Price Volatility  

Factors  beyond  the  control  of  the  Company  may  affect  the  marketability  of  any  ore  or  minerals 
discovered  at  and  extracted  from  the  Company's  properties.    Resource  prices  have  fluctuated  widely, 
particularly in recent years, and are affected by numerous factors beyond the Company's control including 
international  economic  and  political  trends,  inflation,  currency  exchange  fluctuations,  interest  rates, 
global or regional consumption patterns, speculative activities and increased production due to new and 
improved extraction and production methods.  The effect of these factors cannot accurately be predicted.   

The  price  of  each  of  copper  and  gold  has  a  history  of  extreme  volatility.    The  price  of  the  Company's 
common shares and the Company's financial results may be significantly adversely affected by a decline 
in the price of copper or gold.  The price of each of copper and gold fluctuates widely, especially in recent 
years, and is affected by numerous factors beyond the Company's control such as the sale or purchase of 
gold  by  various  central  banks  and  financial  institutions,  interest  rates,  exchange  rates,  inflation  or 
deflation, fluctuation in the value of the United States dollar and foreign currencies, global and regional 
supply and demand, by-product production levels from base-metal mines, and the political and economic 
conditions of major copper and gold-producing countries throughout the world. 

- 10 - 

 
 
 
 
From January 1, 2010 to December 31, 2011, the price of gold for the 10:30 a.m. fixings on the London 
Bullion Market ranged from approximately US$1,050 per ounce to approximately US$1,900 per ounce.  
Some factors that affect the price of gold include: industrial and jewelry demand; central bank lending or 
purchases  or  sales  of  gold  bullion;  forward  or  short  sales  of  gold  by  producers  and  speculators;  future 
level  of  gold  production;  and  rapid  short-term  changes  in  supply  and  demand  due  to  speculative  or 
hedging  activities  by  producers,  individuals  or  funds.    Gold prices  are  also  affected  by  macroeconomic 
factors including: confidence in the global monetary system; expectations of the future rate of inflation; 
the availability and attractiveness of alternative investment vehicles; the general level of interest rates; the 
strength of, and confidence in, the U.S. dollar, the currency in which the price of gold is generally quoted, 
and  other  major  currencies;  global  political  or  economic  events;  and  costs  of  production  of  other  gold 
producing  companies  whose  costs  are  denominated  in  currencies  other  than  the  U.S.  dollar.    All  of  the 
above  factors  can,  through  their  interaction,  affect  the  price  of  gold  by  increasing  or  decreasing  the 
demand for or supply of gold.   

From  January  1,  2010  to  December 31, 2011,  the  price  of  copper  on  the  London  Metal  Exchange 
("LME")  has  ranged  from  approximately  US$6,000  per  tonne  to  approximately  US$10,000  per  tonne.  
Some factors that affect the price of copper include: industrial demand; forward or short sales of copper 
by producers and speculators; future level of copper production; and rapid short-term changes in supply 
and demand due to speculative or hedging activities by producers, individuals or funds.  Copper prices are 
also affected by macroeconomic factors including: confidence in the global economy; expectations of the 
future rate of inflation; the availability and attractiveness of alternative investment vehicles; the strength 
of, and confidence in, the U.S. dollar, the currency in which the price of copper is generally quoted, and 
other  major  currencies;  global  political  or  economic  events;  and  costs  of  production  of  other  copper 
producing  companies  whose  costs  are  denominated  in  currencies  other  than  the  U.S.  dollar.    All  of  the 
above  factors  can,  through  their  interaction,  affect  the  price  of  copper  by  increasing  or  decreasing  the 
demand for or supply of copper.   

Currency Fluctuations May Affect the Costs of Doing Business 

The  Company's  activities  and  offices  are  currently  located  in  Canada.    Copper  and  gold  are  sold  in 
international markets at prices denominated in U.S. dollars.  However, some of the costs associated with 
the Company's activities in Canada may be denominated in currencies not directly related to the price of 
the  U.S.  dollar.    Any  appreciation  of  these  currencies  vis-à-vis  the  U.S.  dollar  could  increase  the 
Company's cost of doing business in these countries.  In addition, the U.S. dollar is subject to fluctuation 
in value vis-à-vis the Canadian dollar.  The Company does not utilize hedging programs to any degree to 
mitigate the effect of currency movements. 

Future issuances of securities will dilute shareholder interests 

Issuances of additional securities including, but not limited to, common stock pursuant to any financing 
and otherwise, could result in a substantial dilution of the equity interests of our shareholders.  

Dependence on Management 

The success  of the operations and activities of the Company is dependent to a significant extent on the 
efforts  and  abilities  of  its  management  team.    See  "Directors  and  Officers"  in  this  Annual  Information 
Form for details of the Company's current management.  Investors must be willing to rely to a significant 
extent on their discretion and judgment.  The Company does not maintain key employee insurance on any 
of its employees.  The Company depends on key personnel and cannot provide assurance that it will be 
able to retain such personnel.  Failure to retain such key personnel could have a material adverse effect on 
the Company's business and financial condition. 

- 11 - 

 
 
 
 
 
Competition 

Significant and increasing competition exists for mineral deposits in each of the jurisdictions in which the 
Company conducts operations.  As a result of this competition, much of which is with large established 
mining  companies  with  substantially  greater  financial  and  technical  resources  than  the  Company,  the 
Company may be unable to acquire additional attractive mining claims or financing on terms it considers 
acceptable.  The Company also competes with other mining companies in the recruitment and retention of 
qualified directors, officers and employees. 

Conflicts of Interest 

The Company's directors and officers may serve as directors or officers of other resource companies or 
have significant shareholdings in other resource companies and, to the extent that such other companies 
may  participate  in  ventures  in  which  the  Company  may  participate,  the  directors  of  the  Company  may 
have a conflict of interest in negotiating and concluding terms respecting the extent of such participation.  
In the event that such a conflict of interest arises at a meeting of the Company's directors, a director who 
has such a conflict will abstain from voting for or against the approval of such participation or such terms 
in  accordance  with  the  Business  Corporations  Act  (British  Columbia).    From  time  to  time  several 
companies may participate in the acquisition, exploration and development of natural resource properties 
thereby allowing for their participation in larger programs, permitting involvement in a greater number of 
programs  and  reducing  financial  exposure  in  respect  of  any  one  program.    It  may  also  occur  that  a 
particular company will assign all or a portion of its interest in a particular program to another of these 
companies due to the financial position of the company making the assignment.  In accordance with the 
laws of British Columbia, the directors of the Company are required to act honestly, in good faith and in 
the  best  interests  of  the  Company.    In  determining  whether  or  not  the  Company  will  participate  in  a 
particular program and the interest therein to be acquired by it, the directors will primarily consider the 
degree  of  risk  to  which  the  Company  may  be  exposed  and  its  financial  position  at  that  time.    For  a 
detailed list of roles played by directors and officers in other companies, see "Directors and Officers" in 
this Annual Information Form. 

Effecting Service of Process on the Company's Directors 

Since certain of the Company's directors live outside of Canada, it may not be possible to effect service of 
process on them and since all or a substantial portion of their assets are located outside Canada, there may 
be difficulties in enforcing judgments against them obtained in Canadian courts.   

Insurance Risk 

The mining industry is subject to significant risks that could result in damage to or destruction of property 
and  facilities,  personal  injury  or  death,  environmental  damage  and  pollution,  delays  in  production, 
expropriation  of  assets  and  loss  of  title  to  mining  claims.    No  assurance  can  be  given  that  insurance  to 
cover the risks to which the Company's activities are subject will be available at all or at commercially 
reasonable  premiums.    The  Company  currently  maintains  insurance  within  ranges  of  coverage  that  it 
believes  to  be  consistent  with  industry  practice  for  companies  at  a  similar  stage  of  development.    The 
Company carries liability insurance with respect to its mineral exploration operations, but is not currently 
covered  by  any  form  of  environmental  liability  insurance,  since  insurance  against  environmental  risks 
(including liability for pollution) or other hazards resulting from exploration and development activities is 
unavailable  or  prohibitively  expensive.    The  payment  of  any  such  liabilities  would  reduce  the  funds 
available to the Company.  If the Company is unable to fully fund the cost of remedying an environmental 
problem,  it  might  be  required  to  suspend  operations  or  enter  into  costly  interim  compliance  measures 
pending completion of a permanent remedy. 

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Increased Costs and Compliance Risks as a Result of Being a Public Company 

Legal,  accounting  and  other  expenses  associated  with  public  company  reporting  requirements  have 
increased  significantly  in  the  past  few  years.    The  Company  anticipates  that  costs  may  continue  to 
increase  with  corporate  governance  related  requirements,  including,  without  limitation,  requirements 
under  National  Instrument  52-109  –  Certification  of  Disclosure  in  Issuers'  Annual  and  Interim  Filings, 
National  Instrument  52-110  –  Audit  Committees  and  National  Instrument  58-101  –  Disclosure  of 
Corporate Governance Practices and the conversion to International Financial Reporting Standards. 

The Company also expects these rules and regulations may make it more difficult and more expensive for 
it to obtain director and officer liability insurance, and it may be required to accept reduced policy limits 
and  coverage  or  incur  substantially  higher  costs  to  obtain  the  same  or  similar  coverage.    As  a  result,  it 
may be more difficult for the Company to attract and retain qualified individuals to serve on its board of 
directors or as executive officers. 

We expect to be a “passive foreign investment company” for the current taxable year, which would likely 
result in materially adverse U.S. federal income tax consequences for shareholders who are U.S. persons. 

We generally will be  a “passive foreign investment company” (a “PFIC”) under the meaning of Section 
1297 of the U.S. Internal Revenue Code of 1986, as amended  (the “Code”), if (a) 75% or more of our 
gross  income  is  “passive  income”  (generally,  dividends,  interest,  rents,  royalties,  and  gains  from  the 
disposition of assets producing passive income) in any taxable year, or (b) if at least 50% or more of the 
quarterly  average  value  of  our  assets  produce,  or  are  held  for  the production  of,  passive  income  in  any 
taxable year.  A shareholder who is a "U.S. person" (as such term is defined in the Code) should be aware 
that we believe that we were a PFIC during one or more prior taxable years, and based on current business 
plans and financial projections, we expect to be a PFIC for the current taxable year and for the foreseeable 
future.  If we are  a PFIC for any taxable year during which a  U.S. person holds common shares of the 
Company, it would likely result in materially adverse U.S. federal income tax consequences for such U.S. 
person,  including,  but  not  limited  to,  any  gain  from  the  sale  of  our  common  shares  would  be  taxed  as 
ordinary  income,  as  opposed  to  capital  gain,  and  such  gain  and  certain  distributions  on  our  common 
shares would be subject to an interest charge, except in certain circumstances.  It may be possible for U.S. 
persons  to  fully  or  partially  mitigate  such  tax  consequences  by  making  a  “qualified  electing  fund 
election,”  as  defined  in  the  Code  (a  “QEF  Election”).   We  currently  intend  to  make  available  to 
shareholders who are U.S. persons, upon their written request:  (a) information as to our status as a PFIC, 
and  (b)  for  each  year  in  which  we  are  a  PFIC,  all  information  and  documentation  that  a  shareholder 
making  a  QEF  Election  with  respect  to  us  is  required  to  obtain  for  U.S.  federal  income  tax  purposes.  
However, there is no assurance that the Company will satisfy the record keeping requirements that apply 
to  a  PFIC,  or  that  the  Company  will  continue  to  supply  shareholders  with  the  information  that  the 
shareholder is required to report under the rules applicable to making a QEF Election.  Therefore, if the 
Company is a PFIC in any taxable year, there is no assurance that the shareholder will be able to make a 
QEF Election in respect of the Company's common shares.  The PFIC rules are extremely complex.  A 
U.S. person holding the Company's common shares is encouraged to consult its own tax advisor regarding 
the  PFIC  rules  and  the  U.S.  federal  income  tax  consequences  of  the  acquisition,  ownership,  and 
disposition of common shares. 

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MINERAL PROPERTIES 

The Company’s Casino Project is located in the Yukon Territory in Canada.  

Casino Project (Yukon, Canada) 

The Casino Project is a material property for the purposes of National Instrument 43-101.  The following 
is  the  summary  from  the  technical  report  entitled  “Casino  Project,  NI  43-101  Technical  Report  Pre-
Feasibility Study Update, Yukon Territory, Canada – Revision 1” (the “2011 Pre-Feasibility Update”) 
dated May 17, 2011 and prepared by Conrad E. Huss, P. Eng., Gary Giroux, P. Eng., MASc., and Michael 
G.  Hester,  FAus  IMM,  Scott  Casselman,  P.Geo.,  Thomas  L.  Drielick,  P.E.,  Bruno  Borntraeger,  P.Eng., 
and Jesse L. Duke, P. Geo. each of whom is a qualified person pursuant to National Instrument 43-101.  
The 2011 Pre-Feasibility Update is incorporated by reference in this AIF. 

Subsequent to the release of the 2011 Pre-Feasibility Update, Western completed the Arrangement.  As 
part of the Arrangement all rights and obligations relating to the Casino Project were transferred to Casino 
Mining  Corp.,  a  wholly-owned  subsidiary  of  Western.    All  references  to  CRS  Copper  Resources  Corp. 
(“CRS”) in the summary below refer to Casino Mining Corp. as at the date of this report. 

The complete 2011 Pre-Feasibility Update may be viewed under our profile at www.sedar.com or on our 
website at www.westerncopperandgold.com. 

1.3.1 Project Description 

The  Casino  Project  is  an  open-pit  mine  and  concentrator  complex  located  in  the  Yukon  Territory  of 
Canada.  Western  is  working  with  Yukon  and  Alaskan  stakeholders  and  First  Nations  to  advance  this 
project. 

The  design  basis  for  the  sulphide  ore  processing  facilities  is  120,000  dry  tonnes  per  day  (t/d)  or  43.8 
million dry tonnes per year (t/y). Metals to be recovered are copper, gold, molybdenum and silver. 

Approximately 859 million tonnes of ore will be mined and processed through the concentrator directly in 
the  first  20  years;  following  which  an  additional  117  million  tonnes  of  lower  grade  material  will  be 
reclaimed from stockpile and milled in the last four years of the mine’s 23 year life for a total of 975.8 
million tonnes (reserves) processed through the concentrator over the life of the mine. Ore grade to the 
sulphide process plant is estimated to average 0.202% copper, 0.238 grams/tonne (g/t) for gold, 0.0229% 
molybdenum, and 1.73 g/t silver. 

Ore to be milled will be transported from the mine to the primary crusher by off-highway haulage trucks. 
Mineral concentrates of copper and molybdenum will be produced by conventional flotation technology. 
The gold and silver will report in the copper concentrate and will be recovered in the smelting process 
resulting  in  credits  to  WCC.  Gold  contained  in  the  sulphide  fraction  of  the  flotation  tailings  will  be 
recovered by leaching and CIL processing.   

In addition to the concentrator, there will be a separate carbon column operation for oxide ore.  Oxide ore 
will be transported from the mine to a run of mine heap leaching facility by off-highway haulage trucks. 
Gold and silver bullion (doré) produced will be shipped by truck to metal refineries. 

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The  design  basis  for  oxide  ore  processing  is  25,000  t/d.  Approximately  81.6  million  tonnes  of  ore 
(reserves) will be mined during the seven years of the project. The overall oxide ore grade is estimated to 
average  0.370  g/t  of  gold,  2.55  g/t  of  silver,  and  0.041%  copper.  Copper  will  be  recovered,  as  a 
precipitate,  by  the  SART  process  to  control  the  quality  of  the  leach  solution.  This  precipitate  will  be 
shipped to smelters with concentrate from the sulphide processing.  

Tailings deposition will begin with two high capacity tailings thickeners with gravity flow to a sand plant 
at  the  tailings  management  facility.  The  tailings  will  be  cycloned  and  the  coarse  fraction  used  for  dam 
construction. A starter dam will be constructed from borrowed material, mine overburden, and material 
from site development. 

The study assumes freshwater will be sourced from a) wells and b) segregated freshwater impounded in 
the tailings facility. 

The project includes a power island consisting of two gas turbine generators complete with heat recovery 
boilers and a single steam driven generator, and internal combustion engine driven generators for a total 
installed generation capacity of 149 MW. Liquefied natural gas (“LNG”) will be imported to the site and 
gasified  to  provide  natural  gas  to  fuel  the  power  generation  plant.    In  the  event  that  an  Alaska-Canada 
natural gas pipeline is constructed, the project may elect to connect to this pipeline to supply natural gas 
directly for power generation. 

A new all-weather access road (approximately 132 km) will be established to service the plant. Amongst 
other functions, the road will be used to transport concentrate to the Skagway, Alaska port as well as to 
transport various commodities from the port to the mine.  

A new airstrip will be constructed to accommodate appropriately sized aircraft. The existing airstrip will 
be razed in preparation for grading for process facilities. 

The staffing plan for the Casino project for year 3 of operations includes the following areas: 

Mining 
G&A 
Concentrator  
Heap Leach 
Total 

320 
40 
206 
42 
608 

1.3.2 Property Location 

The Casino porphyry copper-gold-molybdenum deposit is located at latitude 62° 44'N and longitude 138° 
50'W  (NTS  map  sheet  115J/10),  in  west  central  Yukon,  in  the  north-westerly  trending  Dawson  Range 
mountains, 300 km northwest of the territorial capital of Whitehorse. Figure 1.3-1 is a map showing 
the  location  of  Casino  property  in  relation  to  the  Yukon,  British  Columbia  and  the  Northwest 
Territories. 

The area around Casino has been subject to increasing staking and exploration activity over the past few 
years. Over 100 mining companies are now actively working in the general region. Two properties have 
defined  reserves,  the  Carmacks  Copper  Project  and  the  Minto  Mine,  both  of  which  are  discussed  in 
Section 1.17, Adjacent Properties. 

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Exploration projects in the area include the following:   

  To the west, Kaminak Resources is exploring for gold on their Coffee Creek property. Cariboo 
Rose Resources holds 253 contiguous claims adjacent to and west of the Casino claims property.  

  To the north, Kinross Gold Corporation has acquired the White Gold property.   

  To  the  east,  Northern  Tiger  Resources  continues  to  explore  the  Sonora  Gulch  property,  with  a 
new focus on copper-gold porphyry-style mineralisation, and Northern Freegold Resources, Ltd. 
is actively drilling on their Freegold Mountain claims.   

  To the south Dehua International, a Chinese company, has acquired mineral claims.   

The project is located on Crown land administered by the Yukon Government and is within the Selkirk 
First  Nation  traditional  territory  and  the  Tr’ondek  Hwechin  First  Nation  traditional  territory  lies  to  the 
north. The proposed access road crosses into Little Salmon Carmacks First Nation traditional territory to 
the south. 

1.3.3 Property Description 

The  Dawson  Range  forms  a  series  of  well-rounded  ridges  and  hills  that  reach  a  maximum  elevation  of 
1,675  m  above  mean  sea  level  (ASL).  The  ridges  rise  above  the  Yukon  Plateau,  a  peneplain  at 
approximately  1200  m  ASL,  which  is  deeply  incised  by  the  mature  drainage  of  the  Yukon  River 
watershed. 

The characteristic terrain consists of rounded, rolling topography with moderate to deeply incised valleys. 
Major  drainage  channels  extend  below  1,000  m  elevation.  Most  of  the  project  lies  between  the  650  m 
elevation at Dip Creek and an elevation of 1,400 m at Patton Hill. The most notable local physical feature 
is the Yukon River, which flows to the west about 16 km north of the project site. 

- 16 - 

 
  
 
 
 
 
 
 
 
Figure 1.3-1: Property Location Map 

1.3.4 Mineral Tenure, Royalties and Agreements 

The  Casino  property  presently  consists  of  705  full  and  partial  active  quartz  mineral  claims  in  good 
standing.  The  total  area  covered  is  13,124  (Hectares).  CRS  Copper  Resources  Corp.  (“CRS”),  a  100% 
subsidiary of Western Copper Corporation (“WCC”), is the registered owner of all claims.  

The  historical  claims  held  by  prior  owners  of  the  project  and  transferred  as  part  of  WCC’s  plan  of 
arrangement with Lumina Resources Corp. (“Lumina”) consist of the Casino “A”, “B” and 
“JOE” claims. 

From  2007  to  2010  Western  Copper  significantly  increased  size  of  the  property  by  adding  following 
claim blocks: 

  188 VIK mineral claims, covering an area of 3,416 ha, were staked in June 2007. 
  94 CC claims, covering an area of 1,933 ha, and the 63 BRIT claims, covering an area of 1,223 

ha, were staked in late June 2008. 

  136 AXS mineral claims, covering an area of 2,845 ha, were staked in October 2009. 
  63 AXS mineral claims, covering an area of 1,318 ha, were staked in May 2010. 

Certain portions of the Casino property remain subject to royalty agreements in favour of Strategic Metals 
Ltd.  (“Strategic  Metals”)  and  to  an  option  agreement  with  Wildrose  Resources  Ltd.  (“Wildrose”)  and 
Great Basin Gold Ltd. (“Great Basin”). 

- 17 - 

 
 
 
 
 
 
 
 
The royalties and agreements are as follows: 

  A 5% Net Profit Royalty on the Casino A, B and JOE claims in favour of Strategic Metals. 

  The Casino B claims are subject to an agreement between CRS and Wildrose whereby Wildrose 
agrees to maintain the Casino A and B claims in good standing until May 2, 2020. In exchange, 
Wildrose has the right to acquire the Casino B claims for $1 each, payable on May 2, 2020. 

  Wildrose  may  acquire  the  Casino  B  claims  at  any  time  prior  to  May  2,  2020  by  making  a 
CND$200,000 payment to CRS. The payment will relieve Wildrose of any further maintenance 
obligations respecting the Casino A claims. 

  CRS will pay CND$1,000,000 Production Payment to Great Basin within 30 days of a production 

decision. 

1.3.5 Geology and Mineralization 

The geology of the Casino deposit is typical of many porphyry copper deposits. The deposit is centred on 
an Upper Cretaceous-age; east- west elongated tonalite porphyry stock that intrudes Mesozoic granitoids 
of the Dawson Range Batholith and Palaeozoic schists and gneisses of the Yukon Crystalline Complex. 
Intrusion  of  the  tonalite  stock  into  the  older  rocks  caused  brecciation  of  both  the  intrusive  and  the 
surrounding  country  rocks  along  the  northern,  southern  and  eastern  contact  of  the  stock.  Brecciation  is 
best  developed  in  the  eastern  end  of  the  stock  where  the  breccia  can  be  up  to  400  metres  wide  in  plan 
view. To the west, and along the north and south contact, the breccias narrow gradually to less than 100 
metres.  Little  drilling  has  been  done  at  the  western  end  of  the  tonalite  stock  and  it  is  not  known  if  the 
breccia  is  present  along  this  contact.  Intruded  into  the  tonalite  stock  and  surrounding  granitoids  and 
metamorphic rocks are younger, non-mineralized dykes of similar composition to the older tonalite stock 
and a late diatreme, which forms both pipe-like body in the west and a dyke-like body in the east. The 
overall dimensions of the intrusive complex are approximately 1.8 by 1.0 kilometres.   

Primary  copper,  gold  and  molybdenum  mineralization  was  deposited  from  hydrothermal  fluids  that 
exploited the contact breccias and fractured wall rocks. Better grades occur in the breccias and gradually 
decrease outwards away from the contact zone both towards the centre of the stock and outward into the 
granitoids  and  schists.  A  general  zoning  of  the  primary  sulphides  occurs  with  chalcopyrite  and 
molybdenite occurring in the tonalite and breccias grading outward into pyrite dominated mineralization 
in the surrounding granitoids and schists. 

1.3.6 Exploration and Sampling 

Since the previous Pre-feasibility Study in 2008, Western Copper has drilled 26,239.75 m of core in 104 
drill  holes  including  18  holes  totalling  2,238.71  metres  for  geotechnical,  hydrogeological  and  a  single 
water well drill-hole. The focus of the bulk of the non-geotechnical drilling was on defining the margins 
of the mineralized body and on infilling areas of inferred mineralization to 100 metre spacing. 

In 2010, all Pacific Sentinel’s historic drill core stored at the Casino Property was re-logged. 
The purpose of the re-logging was to provide data for the new lithology and new alteration models. 

- 18 - 

 
 
 
 
 
 
 
 
 
 
 
 
In  2009,  Quantec  Geoscience  Limited  of  Toronto, Ontario  performed  Titan-24  Galvanic  Direct  Current 
Resistivity  and  Induced  Polarization  (DC/IP)  surveys  as  well  as  a  Magnetotelluric  Tensor  Resistivity 
(MT)  survey  over  the  entire  grid.  Magnetotelluric  Resistivity  results  in  high  resolution  and  deep 
penetration  (to  1  km)  and  The  Titan  DC  Resistivity  &  Induced  polarization  provides  reasonable  depth 
coverage to 750 m. 

1.3.7 Metal Pricing 

The following table shows a summary of metal pricing that has been used for this report 

Table 1.3-1: Summary of Metal Pricing 

Resources 
Reserves 
Financial Model 

Gold 
Copper 
$875.00/oz 
$2.00/lb
$2.75/lb
$950.00/oz 
$3.04/lb $1,061.34/oz

Molybdenum 
$11.25/lb 
$15.00/lb 
$17.58/lb 

Silver 
$11.25/oz 
$15.00/oz 
$17.80/oz 

- 19 - 

 
 
 
 
 
 
 
1.3.8 Mineral Resource Estimate 

Table 1.3-2 summarizes the mineral resources for the Casino Project. 

Table 1.3-2: Mineral Resource-Inclusive of Mineral Reserve 

Supergene and Hypogene 
Zones 
(Mill Resource) 
Measured Mineral Resource 
   Supergene Oxide 
   Supergene Sulfide 
   Hypogene 
   Total Measured Resource 
Indicated Mineral Resource 
   Supergene Oxide 
   Supergene Sulfide 
   Hypogene 
   Total Indicated Resource 
Measured/Indicated Mineral 
Resource 
   Supergene Oxide 
   Supergene Sulfide 
   Hypogene 

Total Meas/Indicated 
Resource 

Cutoff 

Ore 

   CuEq (%)  Mtonnes 

Copper  Gold  Moly  Silver CuEq
(%) 
(%) 

(g/t) 

(g/t) 

(%) 

0.25 
0.25 
0.25 
0.25 

0.25 
0.25 
0.25 
0.25 

0.25 
0.25 
0.25 

0.25 

25 
36 
32 
93 

36 
216 
711 
963.6 

61 
252 
743 

0.28 
0.39 
0.32 
0.34 

0.23 
0.24 
0.17 
0.19 

0.25 
0.26 
0.17 

0.52 
0.41 
0.38 
0.43 

0.21 
0.22 
0.21 
0.21 

0.026 
0.029 
0.026 
0.027 

0.019 
0.019 
0.023 
0.022 

2.38 
2.34 
1.94 
2.21 

1.44 
1.72 
1.65 
1.66 

0.77 
0.84 
0.73 
0.78 

0.46 
0.50 
0.45 
0.46 

0.34 
0.25 
0.22 

0.022 
0.021 
0.023 

1.83 
1.81 
1.66 

0.59 
0.55 
0.46 

1057 

0.20 

0.23 

0.022 

1.71 

0.49 

Inferred Mineral Resource 
   Supergene Oxide 
   Supergene Sulfide 
   Hypogene 
   Total Inferred Resource 
Leached Cap/Oxide Gold Zone 
(Heap Leach Resource) 
Measured Mineral Resource 
Indicated Mineral Resource 
Measured/Indicated Resource 
Inferred Mineral Resource 

0.25 
0.25 
0.25 
0.25 
Cutoff 

26 
102 
1568 
1696 
Ore 

0.25 
0.25 
0.25 
0.25 

31 
53 
84 
17 

   Gold (g/t)  Mtonnes 

1.43 
1.49 
1.36 
1.37 

0.17 
0.19 
0.16 
0.16 

0.26 
0.20 
0.14 
0.14 

0.41 
0.010 
0.38 
0.010 
0.37 
0.020 
0.37 
0.019 
Copper  Gold  Moly  Silver CuEq
(g/t) 
(%) 
(%) 
2.94  N.A. 
0.025 
2.36  N.A. 
0.017 
2.57  N.A. 
0.020 
1.93  N.A. 
0.008 

(%) 
0.05 
0.03 
0.04 
0.01 

(g/t) 
0.52 
0.33 
0.40 
0.31 

CuEq is based on metal prices of US$2.00/lb copper, $US875/oz gold, US$11.25/lb molybdenum, and  
US$11.25/oz silver and assumes 100% metal recovery. 

The  supergene  oxide,  supergene  sulfide  and  hypogene  zones  are  mill  resources  and  are  tabulated  at  a 
0.25% copper equivalent cutoff grade. Measured and indicated supergene and hypogene resources amount 
to 1.06 billion tonnes at 0.20% copper, 0.23 g/t gold, 0.022% molybdenum, and 1.71 g/t silver. Inferred 
resources  is  an  additional  1.7  billion  tonnes  at  0.14%  copper,  0.16  g/t  gold,  0.019%  molybdenum,  and 
1.71 g/t silver. 

- 20 - 

 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
  
  
  
  
  
 
 
The leach cap contains heap leachable ore and is tabulated at a 0.25 g/t gold cutoff grade.  Measured and 
indicated  heap  leach  ore  amounts  to  84.0  million  tonnes  at  0.40  g/t  gold,  2.57  g/t  silver,  and  0.04% 
copper. Inferred resource is an additional 17 million tonnes at 0.31 g/t gold, 
1.93 g/t silver, and 0.01% copper. 

Copper  equivalent  (CuEq)  is  determined  using  the  following  metal  prices:  Cu  -  US$2.00  /  lb,  Au  - 
US$875.00 / oz, Ag - US$11.25 / oz and Mo - US$11.25 / lb and is calculated as follows:   
CuEq % = (Cu %) + (Au g/t x 28.13/44.1) + (Mo % x248.06/44.1) + (Ag g/t x 0.36/44.1) 

The copper equivalent calculation reflect gross metal content and does not apply any adjustment factors 
for difference in metallurgical recoveries of gold, copper, silver and molybdenum. 

It is important to note that the  mineral resources include the  mineral reserves reported in  the following 
section. 

The current resource estimation for Casino was based on 305 drill holes, 34 of which were completed in 
2009 and an additional 56 completed in 2010. In addition Western Copper geologists re-interpreted the 
geologic model during the 2010 field season, relogging older Pacific Sentinel drill holes from drilling in 
the 90’s. Finally the collar coordinates previously reported in Mine Grid Units were converted by Yukon 
Engineering Services to NAD83 UTM coordinates 

1.3.9 Mineral Reserve Estimate 

Table 1.3-3 presents the mineral reserve for the Casino Project. 

The  mill  ore  reserve  amounts  to  975.8  million  tonnes  at  0.202%  copper,  0.238  g/t  gold,  0.0229% 
molybdenum, and 1.73 g/t silver. Heap leach reserve is an additional 81.6 million tonnes at 0.370 g/t gold, 
2.55 g/t silver, and 0.041% copper. 

For  this  reserve  estimate,  measured  mineral  resource  was  converted  to  proven  mineral  reserve  and 
indicated mineral resource was converted to probable mineral reserve, with one exception. The low grade 
mill ore stockpile is considered probable mineral reserve regardless of the original classification of the in-
situ material. 

- 21 - 

 
 
 
 
 
 
 
 
 
Table 1.3-3: Mineral Reserve 

Mill Ore Reserve: 
Proven Mineral Reserve: 
    Direct Mill Feed/SOX 
Probable Mineral Reserve: 
    Direct Mill Feed/SOX 
    Low Grade Stockpile 
    Total Probable Reserve 
Proven/Probable Reserve 
    Direct Mill Feed/SOX 
    Low Grade Stockpile 
    Total Mill Ore Reserve 

Ore 
Ktonnes 

Tot Cu 
(%) 

Gold 
(g/t) 

Moly 
(%) 

Silver 
(g/t) 

90,970 

0.337 

0.438 

0.0276 

2.23 

767,761 
117,063 
884,824 

858,731 
117,063 
975,794 

0.198 
0.130 
0.189 

0.212 
0.130 
0.202 

0.227 
0.151 
0.217 

0.250 
0.151 
0.238 

0.0240 
0.0123 
0.0225 

0.0244 
0.0123 
0.0229 

Moly 
(%) 
n.a. 
n.a. 
n.a. 

1.73 
1.32 
1.68 

1.79 
1.32 
1.73 

Silver 
(g/t) 
2.88 
2.37 
2.55 

Heap Leach Reserve: 
Proven Mineral Reserve 
Probable Mineral Reserve 
Total Heap Leach Reserve 

Ore ktonnes Gold (g/t) Tot Cu 

29,558 
52,063 
81,621 

0.494 
0.299 
0.370 

(%) 
0.052 
0.035 
0.041 

1.3.10 Mining 

A  mine  plan  was  developed  to  supply  ore  to  a  conventional  copper  sulphide  flotation  plant  with  the 
capacity to process 43.8 million tonnes per year. Oxide heap leach ore will be mined and stacked on the 
leach pad as it is encountered. The mine is scheduled to operate two 12 hour shifts per day, 365 days per 
year. This will require four mining crews. Crews would operate 7 days on 7 days off from a camp which 
is in on-site. 

Mining is by conventional open pit methods with drilled and blasted rock loaded onto rigid frame haul 
trucks by large electric cable shovels. 

1.3.11 Metallurgical Testing 

Recent test work by METCON Research on the oxide cap material showed that good recoveries of gold 
and  acceptable  cyanide  consumptions  could be  obtained  by  integrating  the  cyanide  heap  leach  with  the 
SART process. This process has been adopted for the pre-feasibility study. 

Flotation  testing  by  G&T  Metallurgical  from  2008  to  2011  indicated  that  copper  concentrate  grades  of 
28% copper could be routinely achieved at copper recoveries averaging 83% with a primary grind size of 
80%  passing  200  μm  and  a  regrind  of  80%  passing  25  μm.  Gold  and  silver  will  be  recovered  with  the 
copper concentrate. Molybdenum will be recovered to a molybdenum concentrate in a separate flotation 
circuit. 

1.3.12 Processing Flowsheet 

Mineral concentrates of copper and molybdenum will be produced by conventional flotation technology. 
Gold  contained  in  the  sulphide  fraction  of  the  flotation  tailing  will  be  recovered  by  leaching  and  CIL 
processing. 

- 22 - 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The grinding facility will consist of one 40 ft. diameter SAG  mill followed by two 27 ft. diameter ball 
mills. This will be followed by a conventional flotation circuit consisting of tank and column cells with a 
separate  circuit  for  molybdenum.  Copper  concentrate  will  be  thickened,  filtered  and  transported  by 
highway legal haul trucks to the Port of Skagway, Alaska. 

Molybdenum concentrate will be dried and placed in super sacks for transport. The design basis for the 
concentrator  is  120,000  dry  tonnes  per  day  (dt/d).  Ore  grade  to  the  mill  process  plant  is  estimated  to 
average 0.202% copper, 0.0229% molybdenum, 0.238 g/t gold, and 1.73 g/t silver. 
Oxide  ore  will  be  transported  from  the  mine  to  a  run  of  mine  heap  leaching  facility  by  off-highway 
haulage trucks. Gold and silver bullion produced will be shipped by truck to metal refiners. 

The  design  basis  for  oxide  ore  processing  is  25,000  t/d.  The  overall  oxide  ore  grade  is  estimated  to 
average  0.37  grams/metric  tonne  (g/t)  of  gold,  2.55  g/t  silver  and  0.041%  copper.  Copper  will  be 
recovered, as a precipitate, by the SART process to control the quality of the leach solution. 
This precipitate will be shipped to smelters. 

1.3.13 Metal Recoveries 

The average metal recoveries expected from mill processing following the planned mill feed schedule are 
noted below: 

Copper recovery to copper concentrate for sulphide ores, percent 
Copper concentrate grade, percent copper 
Gold recovery to copper concentrate for sulphide ores, percent 
Molybdenum recovery to molybdenum concentrate, percent 
Molybdenum concentrate grade, percent molybdenum 
Silver recovery to copper concentrate for sulphide ores, percent 
CIL pyrite tank circuit which recovers gold in the mill feed, percent 

83 
26-28 
66 
57 
50-56 
50 
10 

The metal recoveries expected from oxide ore processing are based on: 

Gold recovery, percent 
Silver recovery, percent 
Copper recovery to SART precipitate, percent 
Copper precipitate grade, percent copper 

50 
20 
20 
75 

1.3.14 Infrastructure 

The  region  is  serviced  by  excellent  paved  all-weather  roads  connecting  the  town  of  Carmacks,  Yukon 
with Whitehorse and the Port of Skagway Alaska. With the completion of the 132 km Casino access road 
(Figure 1.7-1), the project will have an all-weather access route through Carmacks to Whitehorse (approx. 
380 km) and to the Port of Skagway (550 km). The Port of Skagway has existing facilities to store and 
load-out concentrates as well as facilities to receive bulk commodity shipments, fuels and connection to 
the Alaska Marine Highway. The Port of Skagway is developing plans to expand these facilities to better 
serve the expanding mining activity in the Yukon and Alaska. Figure 1.7-4 shows a conceptual rendering 
of the proposed port facilities. 

- 23 - 

 
 
 
 
 
 
 
 
 
 
  
 
 
The City of Whitehorse is the government, financial and commercial hub of the Yukon with numerous 
business  and  service  entities  to  support  the  project  and  represents  a  major  resource  to  staff  the  project. 
Whitehorse  has  an  international  airport  and  provides  commercial  passenger  and  freight  service  for  the 
region. 

1.3.15 Power 

An electrical power generation plant will be constructed at the Casino mine and concentrator complex to 
supply  the  electrical  energy  required  for  operation.  The  primary  electrical  power  generation  will  be 
provided by gas turbine driven generators operating in combined cycle mode (GTCC) to produce up to 
130 MW. Internal combustion engine (ICE) driven generators will provide another 19 MW of power for 
black  start  capability,  emergency  power,  and  to  complement  the  gas  turbine  generation  when  required. 
The gas turbines will be fueled by natural gas. The internal gas combustion engines will have dual fuel 
capability allowing them to operate on diesel fuel or natural gas. 

The ICE units will be installed early in the project to provide construction power and to provide power for 
the  heap  leach  facility  operation  prior  to  the  completion  of  the  main  power  plant  and  start-up  of  the 
concentrator. 

Power will be generated at 13.8 kV and stepped up to 34 kV at the main bus for distribution on site. 

The study assumes that LNG will be imported from the soon to be constructed LNG export terminal at 
Kitimat, BC, through the port of Skagway Alaska, and thence to Casino. The LNG will be gasified at site 
and provide natural gas for the power generator drivers. 

1.3.16 Water 

The study anticipates that a well field will supply fresh and process makeup water. The wells are expected 
to be located south-west of the mine along a 20 km stretch of Dipp Creek and will be designed to supply a 
maximum  of  2,000  m3/h.  Twenty  wells  with  associated  piping  matriculation  are  envisioned  and  have 
been costed as part of this study. 

A process return reclaim water system made up of a pump barge, booster station and pipeline will return 
tailings decant water to the process at a nominal rate of 2,500 m³/h. This system will also collect meteoric 
water that accumulates within the basin. At times, the accumulated water and decant return water may be 
sufficient for all process requirements, eliminating much of the pumping required from the well field. 

1.3.17 Permits 

The Yukon Environmental and Socio-economic Assessment Board (YESAB) assesses projects in 
Yukon for environmental and socio-economic effects under the Yukon Environmental and Socioeconomic 
Assessment Act (YESAA). 

A positive YESAA Screening Report will lead to the three major permit approval procedures. 

- 24 - 

 
 
 
 
 
 
 
 
 
 
 
 
 
The three major permits are: 

  The Quartz Mining License, including requirements for a reclamation and closure plan, from the 

Yukon Government Energy, Mines and Resources/ Minerals Management Branch. 

  The Type A Water Use License from the Yukon Water Board. 

  The Metal Mining Effluent Regulation Schedule 2 Amendment from the Government of Canada. 

The  Yukon  Government  will  determine  the  form  and  amount  of  security,  or  bond,  to  cover  the  mine 
reclamation and closure liability. 

1.3.18 Operating Costs 

Operating costs were determined as average costs over the life of the mine. The annual production basis 
for  the  sulphide  concentrator  is  43.8  million  tonnes  of  ore  producing  approximately  252,000  tonnes  of 
copper concentrates and 10,000 tonnes of molybdenum concentrates, also approximately 32,000 ounces 
of gold from the Pyrite CIL circuit. The annual production basis for the oxide leach area is 11.7 million 
tonnes of ore producing approximately 47,000 ounces of gold, 191,000 ounces of silver, and 1,000 tonnes 
of copper precipitates. The sulphide milling operation bears all mining costs since the premise of the heap 
leach is that were it not for the heap leach, the material would be waste. 

Table 1.3-4 summarizes sulphide life of mine operating costs.  Heap Leach costs are $2.96 per tonne 
of leach material for the life of mine. 

Table 1.3-4: Sulphide Operating Costs 

Sulphide Operations  
Mining  
Processing  
General and Administration  
Total  

C$ per tonne ore 
$3.10 
$6.24 
$0.36 
$9.70 

1.3.19 Capital Cost Estimate 

The initial capital investment for complete development of the project is estimated to be $2.1 billion total 
direct and indirect cost (Table 1.3-5). Of this figure, $1.92 billion are direct and indirect costs for mining, 
concentrator and infrastructure including access road and port infrastructure. The remaining $209 million 
is the cost of a complete mine site power plant as estimated by Kerr Wood Leidal Associates Ltd. 

- 25 - 

 
 
 
 
 
 
 
 
 
 
 
 
Table 1.3-5: Capital Costs 

Capital Costs 

(millions) 

Mine (including pre-stripping)  
Mill & Flotation  
Tailings  
Heap Leach  
Sub-Total  
Engineering & Management  
Camp  
Power Plant (includes Heap power)  
Access Road 
Port 
Airstrip  
LNG Facility  
Contingency  
Owner's Costs  
Grand Total  

$382 
$611 
$136 
$70 
$1,200 
$164 
$64 
$209 
$99 
$5 
$16 
$51 
$276 
$44 
$2,128 

The life-of-mine sustaining capital for the processing plant is estimated at $419 million and for the mine 
is estimated at $156 million. 

1.3.20 Project Schedule 

Construction  of  the  mine  and  concentrator  complex  will  begin  in  the  2nd  quarter  of  2015  and  be 
completed  in  the  2nd  quarter  of  2019.  The  heap  leach  facility  will  be  operational  in  the  3rd  quarter  of 
2017.  It  is  anticipated  that  the  construction  work  force  will  peak  at  about  1600  persons  at  site  with 
additional resources deployed along the route of the new access road. 

It may be possible to accelerate the permitting timeline to move these dates forward by approximately 6 
months. 

Schedule milestones are as follows: 
          Activity Dates 
Feasibility Study and associated activities ...............................May 2011 to March 2013 
Permitting Program ............................................................January 2012 to August 2015 
Basic Engineering ......................................................................April 2013 to June 2014 
Detail Engineering ................................................................. July 2014 to January 2018 
Limited notice to proceed with construction .............................................February 2015 
Earthwork and road construction .........................................February 2015 to May 2017 
Secure final financing and full notice to proceed ............... Oct 2015 to November 2015 
Procurement .................................................................. ….June 2014 to December 2018 
Phased camp construction ........................................... ……...August 2014 to July 2016 
Airport construction ..................................................... ……May 2015 to October 2016 
Heap leach facilities construction ................................. ……….April 2016 to May 2017 
Phased power plant construction .................................. …….June 2016 to January 2019 
Full production oxide plant .......................................... …………July 2017 to July 2024 
Mill facilities construction ............................................ ……….April 2018 to May 2019 
Start-up mill with sulphide ore ..................................... ….May 2019 to December 2019 
Full production sulphide mill ................................January 2020 to December 2042 

- 26 - 

 
 
 
 
 
 
 
 
 
 
 
1.3.21 Financial Analysis 

The  base  case  for  development  of  the  Casino  deposit  will  provide  a  pre-tax  Internal  Rate  of  Return 
(“IRR”) of 19.8% and an undiscounted Net Present Value (“NPV”) of $6.1 billion, based on 100% equity. 
The after-tax IRR is 16.4% with an undiscounted NPV of $4.3 billion. The base case financial evaluation 
uses LME three-year historical rolling average commodity prices as of the end of March 2011. 

This  approach  is  considered  to  be  an  industry  standard  and  consistent  with  the  guidance  of  the  United 
States  Securities  and  Exchange  Commission.  The  values  in  this  report  are  in  Canadian  currency,  and 
assume an exchange rate of one to one between U.S. and Canadian dollars. 

The table below shows production and financial estimates for the life of the mine and for to the first four 
years of operation. Higher ore grades and greater concentrate production during the initial four years of 
operation provide an accelerated cash flow during this period and achieves capital payback in 3.3 years. 

Table 1.3-6: Production and Financial Estimates 

Average Annual Pre-Tax Cashflow 
Average Annual After-Tax Cashflow 
Average NSR (sulphide ore) 

Average Annual Mill Feed Grade 

Copper (%) 
Gold (g/t) 
Silver (g/t) 
Molybdenum (%) 

Average Concentrate Production 

Copper (dry ktonnes) 
Molybdenum (dry ktonnes) 

Average Annual Metal Production  

Copper & Molybdenum Concentrate (M lb) 
Copper (Mlbs) 
Gold (kozs) 
Silver (kozs) 
Molybdenum (klbs) 
Gold/Silver Doré 
Gold (kozs) 
Silver (kozs) 
Copper Precipitate 
Copper (Mlbs) 

Years 1-4 

Life of Mine 

$631,292
$575,884
$27.51

$336,762
$260,931
$19.80

0.310%
0.377
2.113
0.025%

375
11

232
329
1,395
13,143

107
163

1.9

0.202%
0.238
1.727
0.023%

252
10

155
214
1,178
12,222

47
191

2.1

- 27 - 

 
 
 
 
 
 
 
 
 
 
 
 
1.3.22 Author’s Recommendations and Conclusions 

Based  upon  the  encouraging  financial  performance  indicated  by  the  pre-feasibility  study,  M3 
recommends Western Copper Corporation consider proceeding to full feasibility evaluation of the Casino 
property. 

Western Copper Corporation should continue to further define the resource through exploration drilling, 
particularly  in  the  more  sparsely  drilled  area  west  of  the  main  zone  and  deep  drilling  adjacent  to  the 
microbreccia pipe. 

Western Copper Corporation should continue with the environmental studies and permitting efforts now 
underway. 

Western Copper Corporation should continue with the engineering effort in support of permitting and to 
advance efforts toward preparation of a full feasibility study. 

Western  Copper  Corporation  should  continue  to  monitor  developments  in  the  Yukon,  northern  British 
Columbia  and  Alaska  to  be  in  a  position  to  participate  in  infrastructure  development  that  might  be 
beneficial to the advancement of the Casino project. 
The Casino mineral occurrence can be successfully and economically exploited by proven mining and 
processing methods under the conditions and assumptions outlined in this report. 

Opportunities exist to enhance the project’s economics, including: 

  Conversion of more inferred resources into measured and indicated; 

 

Increasing the overall resource; 

  Sharing of infrastructure development costs with other parties; 

  Refined engineering during the feasibility study; and 

 

Investigation of closer sources of lime. 

Work Undertaken in 2011 

Western’s main focus during the first half of 2011 was completing the 2011 Pre-Feasibility Study Update. 
Based  on  the  positive  results  of  the  2011  Pre-Feasibility  Update,  Western  conducted  further  work  to 
progress the project toward a feasibility study.  This work included a geotechnical drilling program at site.   

Western  also  continued  its  environmental  data  collection  and  monitoring  program  in  2011.  This 
information will be used to prepare the environmental assessment for the Casino Project 

Work Plan for 2012 

Western  has  initiated  work  towards  a  full  feasibility  study,  including additional  metallurgical  work  and 
power supply studies.  The feasibility study is expected to be completed near the end of 2012. 

Western  is  working  towards  submitting  its  application  for  environmental  assessment  under  the  Yukon 
Environmental and Socioeconomic Assessment Act, the first step required to permit the Casino project.  

- 28 - 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
DIVIDENDS 

The  Company  has  not  paid  any  dividends  on  its  common  shares  since  its  incorporation,  nor  has  it  any 
present intention of doing so.  The Company anticipates that all available funds will be used to undertake 
exploration and development programs on its mineral properties.   

DESCRIPTION OF CAPITAL STRUCTURE 

Authorized Capital 

The authorized capital of the Company consists of the following: 

1. 

Unlimited  number  of  Common  Shares  without  par value.    As  of  the  date  of  this  AIF,  there  are 
93,282,503 common shares outstanding.  

All of the issued common shares of the Company are fully paid and non-assessable.  All of the 
common  shares  issued  rank  equally  as  to  dividends,  voting  rights  (one  vote  per  share)  and 
distribution of assets on winding up or liquidation.  Shareholders have no pre-emptive rights, nor 
any right to convert their common shares into other securities.  There are no existing indentures 
or agreements affecting the rights of shareholders other than the Notice of Articles and Articles of 
the Company;  

2. 

Unlimited  number  of  Preferred  Shares  without  par  value,  with  the  following  special  rights  and 
restrictions:  they may be issued in one or more series and the directors may from time to time fix 
the  number  and  designation  and  create  special  rights  and  restrictions.   Preferred  shares  would 
rank in priority, with respect of payment of dividends and distributions of assets on a liquidation, 
dissolution  or  winding-up  of  the  Company, to  shares  ranking  junior  to  the  preferred  shares 
including common shares.  Preferred shares do not give the holders any right to receive notice of 
or vote at general or special meetings of the Company. As of the date of this AIF, there are no 
Preferred Shares outstanding. 

- 29 - 

 
 Stock Options 

The Company has a stock option plan pursuant to which the directors of the Company are authorized to 
grant stock options to directors, officers, employees, and consultants of the Company and its subsidiaries.   

As at March 23, 2012, the following stock options were outstanding under the stock option plan: 

Expiry Date 

Number of stock options 

Exercise price 

June 6, 2012 
June 24, 2013 
May 12, 2014 
October 19, 2014 
March 30, 2015 
July 16, 2015 
November 4, 2015 
July 6, 2016 
September 14, 2016 

TOTAL 

Warrants 

420,000 
445,000 
462,000 
100,000 
100,000 
731,667 
100,000 
1,475,000 
200,000 

4,033,667 

$1.72 
$1.14 
$0.55 
$1.85 
$1.74 
$0.79 
$1.50 
$2.84 
$2.84 

As at March 23, 2012, the Company had the following warrants outstanding, each of which entitles the 
holder thereof to acquire one common share of the Company at the price set forth below. 

Expiry Date 

Number of warrants 

Exercise price 

December 4, 2012 
December 22, 2012 

TOTAL 

2,150,000 
4,697,750 

6,847,750 

$2.60 
$3.45 

Pursuant  to  the  Arrangement  completed  on  October  17,  2011,  as  described  under  Development  of 
Business, as at the date of this AIF, Western is only entitled to receive 77% of the proceeds from each 
Warrant exercised.   

- 30 - 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
MARKET FOR SECURITIES 
The common shares of the Company are listed on the Toronto Stock Exchange under the symbol “WRN”.  
During the Company's most recently completed financial year, the Company’s common shares traded as 
follows: 

Month 
January 
February 
March 
April 
May 
June 
July 
August 
September 
October 
November 
December 

High 
4.40 
4.20 
3.80 
4.15 
3.66 
3.40 
3.49 
3.39 
3.27 
2.65 
2.51 
2.00 

Low 
2.65 
3.30 
2.40 
3.14 
2.75 
2.64 
3.05 
2.53 
2.21 
1.85 
1.58 
1.40 

Total Volume 
16,365,929 
11,660,419 
10,734,306 
9,281,397 
7,353,175 
6,376,516 
4,591,586 
3,390,612 
3,956,406 
3,933,303 
2,592,616 
4,043,618 

Certain  of  the  Company’s  warrants  are  listed  on  the  Toronto  Stock  Exchange  under  the  symbol 
“WRN.WT”.  The following table sets forth the trading details of the warrants of the Company during the 
Company's most recently completed financial year: 

Month 
January 
February 
March 
April 
May 
June 
July 
August 
September 
October 
November 
December 

High 
1.96 
1.85 
1.40 
1.65 
1.25 
1.20 
1.10 
0.91 
0.71 
0.37 
0.50 
0.22 

Low 
0.61 
1.21 
0.56 
0.79 
0.90 
0.77 
0.84 
0.50 
0.35 
0.09 
0.16 
0.11 

PRIOR SALES 

Volume 
852,127 
494,505 
535,500 
300,824 
128,875 
48,135 
82,900 
43,585 
40,350 
178,600 
126,560 
73,700 

The Company issued the following securities which are not listed or quoted on a marketplace during the 
most recently completed financial year:   

Grant Date 
July 6, 2011 
September 14, 2011 

Number of Stock Options 
1,475,000 
200,000 

Exercise Price1 
$3.11 
$3.11 

(1)  

The exercise price of the stock options noted above was modified to $2.84 pursuant to the Arrangement completed on 
October 17, 2011.  No other terms of the stock options was modified.  

- 31 - 

 
 
 
 
 
 
 
ESCROWED SECURITIES 

None of the Company’s securities are held under an escrow or similar arrangement. 

DIRECTORS AND OFFICERS 

Name, Occupation, and Experience 
The following table sets forth all current directors and executive officers as of the date of this AIF, with 
each position and office held by them in the Company and the period of service as such.  Each director’s 
term of office expires at the next annual general meeting. 

Name and Position 

Dale Corman 
Chairman, Director, and Chief Executive Officer 
Robert Byford (2) (4) 
Director 
Robert Gayton (2) (3) 
Director 
Ian Watson (3) (4) 
Director 
David Williams (2) (4) 
Director 
Klaus Zeitler (3) 
Director 
Paul West-Sells  
President and Chief Operating Officer 
Julien François, 
Chief Financial Officer  
Cameron Brown  
Vice President Engineering 
Corey Dean  
Corporate Secretary 

Province and Country  
of Residence(1) 

Director or Officer 
since 

British Columbia, Canada 

May 3, 2006 

British Columbia, Canada 

September 22, 2009 

British Columbia, Canada 

May 3, 2006 

London, United Kingdom 

March 31, 2010 

Ontario, Canada 

May 3, 2006 

British Columbia, Canada 

May 3, 2006 

British Columbia, Canada  November 20, 2008 

British Columbia, Canada 

May 3, 2006 

Washington State, USA 

July 16, 2010 

British Columbia, Canada 

May 3, 2006 

(1)  
(2) 
(3) 
(4)  

The information as to country of residence and principal occupation has been furnished by the respective individuals.   
Denotes member of Audit Committee. 
Denotes member of Compensation Committee. 
Denotes member of the Corporate Governance and Nominating Committee. 

The principal occupation of Robert Byford, Robert Gayton, Ian Watson, David Williams, Klaus Zeitler, 
and  Corey  Dean  is  not  acting  as  Director  or  Officer  of  the  Company.    Information  as  to  the  principal 
occupation of these Directors and Officer is described in the narratives below. 

- 32 - 

 
 
 
 
Dale Corman, B.Sc., P.Eng., has served as Chief Executive Officer, Director, and Chairman of the Board 
Directors since the Company’s inception in 2006.  From 1995 to 2006, he was Chairman of the Board of 
Directors and Chief Executive Officer of Western Silver Corporation.  He has 30 years’ experience as a 
senior corporate officer of publicly listed companies in Canada and the United States, as well as extensive 
expertise  in  mineral  and  geothermal  exploration  and  development,  property  evaluation  and  acquisition, 
project financing, and corporate management.  Mr. Corman received a B.S. in geology from Rensselaer 
Polytechnic Institute in Troy, New York, in 1961 and obtained Professional Engineer status in Ontario in 
1972.  Mr. Corman is a Director of Spanish Mountain Gold [TSV:SPA], NorthIsle Copper and Gold Inc. 
[TSV-V:NCX], and Copper North Mining Corp. [TSV:COL]. 

Robert M. Byford, FCA, has served as Director since 2009.  He is a former partner of KPMG LLP and 
Senior Vice President and Director of KPMG Corporate Finance Inc. He has a background in audit and 
tax and acquired significant experience with numerous public companies during his 39 years with KPMG 
and  predecessor  firms.  In  1983,  Mr.  Byford  became  Managing  Partner  of  the  B.C.  Region  consulting 
practice and was a founding partner of the firm’s corporate finance practice. Mr. Byford has acted as lead 
financial  adviser  on  a  wide  range  of  finance,  divestiture  and  acquisition  transactions  in  many  industry 
sectors. He was an elected Governor of the Vancouver Stock Exchange and has been a frequent speaker 
on  corporate  governance,  securities  and  corporate  finance  matters.  He  graduated  from  Simon  Fraser 
University in 1969 and obtained his professional qualification as a Chartered  Accountant in 1971.  Mr. 
Byford is a Director of Goldgroup Mining Inc. [TSX:GGA]. 

Robert Gayton, B.Comm., Ph.D., FCA, has served as Director, and Chairman of the Audit Committee 
since the Company’s inception in 2006.  Dr. Gayton joined the Faculty of Business Administration at the 
University of British Columbia in 1965, beginning 10 years in the academic world. Dr. Gayton rejoined 
Peat  Marwick  Mitchell  in  1974  and  became  a  partner  in  1976  where  he  provided  audit  and  consulting 
services to private and public company clients for 11 years. Dr. Gayton has directed the accounting and 
financial matters of public companies in the resource and non-resource fields since 1987. Dr. Gayton is a 
Director of several public companies: Amerigo Resources Ltd. [TSX:ARG], B2 Gold Corp. [TSX:BTO], 
Eastern Platinum Limited [TSX & AIM:ELR], Nevsun Resources Ltd. [TSX & NYSE Amex:NSU], LNG 
Energy  Ltd.  [TSV:LNG],  Quaterra  Resources  Inc.  [TSV:QTA],  NorthIsle  Copper  and  Gold  Inc. 
TSV:NCX], Copper North Mining Corp. [TSV:COL], and Silvercorp Metals Inc. [TSX & NYSE:SVM].  
Dr.  Gayton,  F.C.A.,  holds  a  Bachelor  of  Commerce  degree  from  the  University  of  British  Columbia, 
earned  the  chartered  accountant  designation  while  at  Peat  Marwick  Mitchell,  and  holds  a  Ph.D.  in 
business from the University of California. 

Ian Watson has acted as  director since March 2010. Mr. Watson began his career in stockbroking and 
investment banking in Canada where he became one of the five Executive Committee members of Burns 
Fry  (now  BMO  Nesbitt  Burns).  He  was  a  director  of  Northern  Dynasty  Minerals  from  2003  -  2007,  a 
director of UraMin Inc. from 2005 – 2007, and Chairman and Managing Director of Galahad Gold PLC 
from  2003  –  2008.  Mr.  Watson  is  currently  Chairman  of  Spanish  Mountain  Gold  Ltd  [TSV:SPA], 
Genagro Ltd., Agrifirma Brasil Agropecuária S.A., Lancelot Capital Limited and Lancelot Gold Limited. 

David  Williams,  LL.B.,  MBA,  has  served  as  Director  since  the  Company’s  inception  in  2006.  Mr. 
Williams currently manages investments for his family holding company and is involved in a number of 
charitable organizations. He is a Director of Radiant Energy Corporation [TSV:RDT], Atlantis Systems 
Corp. [NEX:AIQ.H], Tuckamore Capital Management Inc. [TSX:TX].  Mr. Williams holds a Master of 
Business  Administration  Degree  from  Queens  University  and  a  Doctor  of  Civil  Laws  Degree  from 
Bishops University. 

- 33 - 

 
  
 
 
 
 
Klaus Zeitler, Ph.D., has served as Director since the Company’s inception in 2006.  Dr. Zeitler was the 
founder  and CEO  of  Inmet  from  1987  -  1996.  Dr.  Zeitler  was  Senior  Vice  President  of  Teck  Cominco 
Limited from 1997 until 2002, and previously was on the Board of Directors of Teck Corp. from 1981 to 
1997 and Cominco Limited from 1986 to 1996. Dr. Zeitler is President, CEO, and Director of Amerigo 
Resources Ltd. [TSX:ARG] and he is the Chairman and a Director of Los Andes Copper Ltd. [TSV:LA], 
and of Rio Alto Mining Limited [TSX:RIO].  He is also a Director of Vena Resources Inc. [TSX:VEM].  

Paul  West-Sells,  Ph.D.,  has  served  as  President  and  Chief  Operating  Officer  since  March  2010.    He 
joined the Company in 2006 as its Senior Metallurgist to provide metallurgical support to the Company’s 
projects and to lead the advancement of the Casino Project through pre-feasibility engineering. Dr. West-
Sells  has  20  years’  experience  in  the  mining  industry,  and  was  at  BHP  Billiton,  Placer  Dome  Inc.  and 
Barrick Gold Corporation in a series of increasingly senior roles in research and development and project 
development. He holds a Ph.D. from the University of British Columbia in metallurgical engineering. 

Julien  François,  CA  has  served  as  Vice  President,  Finance  and  Chief  Financial  Officer  since  the 
Company’s  inception  in  2006.  He  became  Controller  of  Western  Silver  Corporation  in  2005  after 
having worked at PricewaterhouseCoopers LLP since 2000. Mr. François' experience is concentrated in 
the  mining  and  high  tech  sectors.  He  has  also  worked  extensively  on  internal  control  design  and 
assessment  projects,  both  as  a  consultant  and  as  an  external  auditor.    Mr.  François  received  his 
Bachelor of Commerce from the University of British Columbia in 2000 and his Chartered Accountant 
designation in 2004 in British Columbia.  He is also Chief Financial Officer of Copper North Mining 
Corp. [TSV:COL]. 

Cameron  Brown,  P.  Eng.,  has  served  as  Vice  President,  Engineering  since  July  2010.    From  2006  to 
2010,  Mr.  Brown  acted  as  Project  Manager  for  the  Company.  Mr.  Brown  has  40  years’  experience  in 
mineral processing and has been responsible for plant maintenance, project management and engineering 
of  major  base  and  precious  metal  projects.  He  was  formerly  Project  Manager  for  Western  Silver 
Corporation and worked for 22 years for Bechtel Mining & Metals in various capacities including; Project 
Manager,  Project  Engineering  Manager,  and  Manager  of  Engineering  for  Bechtel  Mining  &Metals 
(Global). 

Corey  Dean,  B.  Comm.,  L.L.B  has  served  as  Corporate  Secretary  since  the  Company’s  inception  in 
2006.    Mr.  Dean  has  practiced  corporate,  securities  and  natural  resource  law  with  a  focus  on  corporate 
finance and mergers and acquisitions since 1981. He was educated at the University of British Columbia 
where he received his B.Comm. in 1979 and his LL.B. in 1980. Since 1987, he has been a partner of the 
firm  of  DuMoulin  Black  LLP,  a  law  firm  focused  on  corporate  finance  for  public  companies,  and  is 
currently managing partner of the firm. Mr. Dean has an extensive corporate and securities practice with 
particular  emphasis  on  mergers  and  acquisitions  as  well  as  public  and  private  financings  and  corporate 
governance matters. He has advised numerous clients in listing matters on stock exchanges and in cross 
border  financings.  He  acts  as  counsel  for  corporate  clients  engaged  in  various  industry  sectors  but 
primarily  in  mineral  exploration,  development  and  operations.  Mr.  Dean  is  an  officer  of  Bear  Creek 
Mining  Corporation  [TSV:BCM],  Copper  North  Mining  Corp.  [TSV:COL],  and  Rio  Cristal  Resources 
[TSVB:RCZ]. 

- 34 - 

 
 
 
 
 
Control of Securities 
As  at  March  23,  2012,  the  directors  and  executive  officers  of  the  Company  as  a  group  beneficially 
owned,  directly  or  indirectly,  or  exercised  control  or  direction  over,  and  aggregate  of  7,450,367 
common  shares  of  the  Company,  representing  approximately  8.0%  of  the  issued  and  outstanding 
common shares of the Company.  In addition, the directors and executive officers of the Company as a 
group  held  2,925,000  stock  options  for  the  purchase  of  common  shares  of  the  Company.    The  stock 
options are exercisable at prices ranging from $0.55 and $2.84 per common share and expire between 
2012  and  2016.    Of  the  total  stock  options  held  by  directors  and  executive  officers,  1,456,665  stock 
options  had  vested  as  at  March  23,  2012.    One  of  the  directors  also  holds  100,000  warrants  with  an 
exercise price of $2.60 per common share.  The warrants expire December 4, 2012. 

Cease Trade Orders, Bankruptcies, Penalties or Sanctions   
Other than as disclosed below, to the knowledge of the Company, none of the Company's directors or 
executive officers or any shareholder holding a sufficient number of securities of the Company to affect 
materially  the  control  of  the  Company,  is,  at  the date  of  this  AIF,  or  was  within  ten years  before  the 
date of this AIF, a director, chief executive officer or chief financial officer of any company (including 
the Company) that: 

(i) 

(ii) 

was subject to an order that was issued while the director or executive officer 
was acting in the capacity as director, chief executive officer or chief financial 
officer; or 

was  subject  to  an  order  that  was  issued  after  the  director  or  executive  officer 
ceased  to  be  a  director,  chief  executive  officer  or  chief  financial  officer  and 
which resulted from an event that occurred while that person was acting in the 
capacity as director, chief executive officer or chief financial officer. 

For  the  purposes  of  the  disclosure  above,  an  "order"  means  (a)  a  cease  trade  order,  including  a 
management cease trade order, (b) an order similar to a cease trade order, or (c) an order that denied the 
relevant company access to any exemption under securities legislation, that was in effect for a period of 
more than 30 consecutive days. 

Other than as disclosed below, to the knowledge of the Company, no director or executive officer of the 
Company  or  any  shareholder  holding  a  sufficient  number  of  securities  of  the  Company  to  affect 
materially the control of the Company:  

(i) 

(ii) 

is,  at  the  date  of  this  AIF,  or  has  been  within  the  ten years  before  the  date  this 
AIF,  a  director  or  executive  officer  of  any  company  (including  the  Company) 
that, while that person was acting in that capacity, or within a year of that person 
ceasing  to  act  in  that  capacity,  became  bankrupt,  made  a  proposal  under  any 
legislation relating to bankruptcy or insolvency or was subject to or instituted any 
proceedings,  arrangement  or  compromise  with  creditors  or  had  a  receiver, 
receiver manager or trustee appointed to hold its assets; or  

has,  within  the  ten years  before  the  date  of  this  AIF,  become  bankrupt,  made  a 
proposal  under  any  legislation  relating  to  bankruptcy  or  insolvency,  or  become 
subject  to  or  instituted  any  proceedings,  arrangement  or  compromise  with 
creditors,  or  had  a  receiver,  receiver  manager  or  trustee  appointed  to  hold  the 
assets of the director, executive officer or shareholder.  

- 35 - 

 
To the knowledge of the Company, no director or executive officer of the Company or any shareholder 
holding  a  sufficient  number  of  securities  of  the  Company  to  affect  materially  the  control  of  the 
Company, has been subject to: 

(i) 

(ii) 

any  penalties  or  sanctions  imposed  by a court relating  to  securities  legislation 
or  by  a  securities  regulatory  authority  or  has  entered  into  a  settlement 
agreement with a  securities regulatory authority; or  

any  other  penalties  or  sanctions  imposed  by  a  court  or  regulatory  body  that 
would  likely  be  considered  important  to  a  reasonable  investor  in  making  an 
investment decision.  

1. 

Robert Gayton was a director of Newcoast Silver Mines Ltd. at the date of a Cease Trade Order 
by  the  British  Columbia  Securities  Commission  on  September  30,  2003  and  by  the  Alberta 
Securities Commission on October 31, 2003 for failure to file financial statements.  The orders 
were revoked on October 23, 2003 and March 25, 2004, respectively. 

2. 

David Williams was a director of the reporting issuers when the following events occurred: 

On  June  30  2010,  Roador  was  delisted  from  the  TSX  Venture  Exchange  for  failure  to  file 
financial  statements.  The  OSC  and  BSC  issued  cease  trade  orders  on  Roador  in  early  February 
2011.  Roador  continues  as  a  viable  business  and  is  in  the  process  of  seeking  an  alternate 
exchange listing.  The cease trade orders are still in effect. 

On  May  29,  2001  a  cease  trade  order  was  issued  against  Octagon  by  the  British  Columbia 
Securities  Commission  for  failure  to  file  an  annual  report  for  the  company’s  fiscal  year  ended 
December  31,  2000,  and  was  revoked  on  August  28,  2001.    The  British  Columbia  Securities 
Commission  issued  another  cease  trade  order  on  June  2,  2004,  and  the  Alberta  Securities 
Commission issued a cease trade order on June 8, 2004, both for being in default of requirements 
concerning filing financial statements.   

Octagon was suspended from the TSX-Venture on June 3, 2004 as a result of the issuance of the 
June 2, 2004 cease trade order, and was delisted from the NEX on September 29, 2004 for failure 
to pay the required sustaining fees. 

On  June  12,  2001,  Octagon’s  trustee  sent  a  proposal  to  unsecured  creditors  of  Octagon  (the 
“Proposal”)  pursuant  to  the  Bankruptcy  and  Insolvency  Act.    A  majority  of  the  unsecured 
creditors approved the Proposal at a general meeting of the unsecured creditors held on June 25, 
2001.  Octagon has since been dissolved by the British Columbia Ministry of Finance effective 
August 15, 2003. 

Conflicts of Interest 
Certain  of  the  Company's  directors  and  officers  serve  or  may  agree  to  serve  as  directors  or  officers  of 
other  reporting  companies  or  have  significant  shareholdings  in  other  reporting  companies  and,  to  the 
extent that such other companies may participate in ventures in which the Company may participate, the 
directors of the Company may have a conflict of interest in negotiating and concluding terms respecting 
the  extent  of  such  participation.    In  the  event  that  such  a  conflict  of  interest  arises  at  a  meeting  of  the 
Company's  directors,  a  director  who  has  such  a  conflict  will  abstain  from  voting  for  or  against  the 
approval  of  such  participation  or  such  terms  and  such  director  will  not  participate  in  negotiating  and 
concluding terms of any proposed transaction.   

- 36 - 

 
 
 
 
 
 
LEGAL PROCEEDINGS AND REGULATORY ACTIONS 

The  Company  and  its  properties  are  not  currently  subject  to,  and  were  not  during  the  Company's  most 
recently completed financial year subject to, any legal proceedings, nor are any proceedings known to be 
contemplated  that  involve  a  claim  for  damages  in  an  amount  that  excluding  interest  and  costs  exceeds 
10% of the current assets of the Company.   

No penalties or sanctions were imposed against the Company by a court relating to securities legislation 
or  by  a  securities  regulatory  authority  and  the  Company  did  not  enter  into  any  settlement  agreements 
before a court in respect of securities legislation or with a securities regulatory authority during the most 
recently completed financial year or prior to the date of this AIF.  

INTEREST OF MANAGEMENT AND OTHERS IN MATERIAL TRANSACTIONS 

Other than as disclosed herein, to the knowledge of the Company, none of the following persons has had 
any  material  interest,  direct  or  indirect,  in  any  transaction  during  the  Company's  three  most  recently 
completed financial years or during the current financial year that has materially affected or is reasonably 
expected to materially affect the Company: 

(b)  a director or executive officer of the Company; 

(c)  a person or company that beneficially owns, or controls or directs, directly or indirectly more 
than 10% of any class or series of the outstanding voting securities of the Company; and\ 

(d)  an  associate  or  affiliate  of  any  of  the  persons  or  companies  referred  to  in  the  above 

paragraphs (a) or (b). 

The  Company’s  directors  and  officers  may  serve  as  directors  or  officers  of  other  public  resource 
companies  or  have  significant  shareholdings  in  other  public  resource  companies  and,  to  the  extent  that 
such other companies may participate in ventures in which the Company may participate, the directors of 
the Company may have a conflict of interest in negotiating and concluding terms respecting the extent of 
such  participation.  The  interests  of  these  companies  may  differ  from  time  to  time.  See  "Risk  Factors  – 
Conflicts of Interest" and "Conflicts of Interest". 

TRANSFER AGENTS AND REGISTRARS 

The  registrar  and  transfer  agent  of  the  Company  is  Computershare  at  its  offices  in  Vancouver,  British 
Columbia,  at  510  Burrard  Street,  Vancouver,  BC,  V6C  3B9,  in  Toronto,  Ontario,  and  in  Denver, 
Colorado, USA. 

- 37 - 

 
 
 
 
 
 
 
 
MATERIAL CONTRACTS 

The  Company  has  entered  into  the  following  material  contracts,  other  than  in  the  ordinary  course  of 
business: 

  Option Agreement dated July 2002 between CRS Copper Resources Corp. and Great Basin Gold 

Ltd.  Refer to “Mineral Properties – Casino Project”. 

  Warrant Indenture dated December 22, 2010 between Western Copper and Gold Corporation and 

Computershare Trust Company of Canada. 

  Supplemental  Indenture  No.  1  dated  October  17,  2011  among  Western  Copper  and  Gold 
Corporation,  Copper  North  Mining  Corp.,  NorthIsle  Copper  and  Gold  Inc.  and  Computershare 
Trust Company of Canada. 

  Amended and Restated Arrangement Agreement dated August 30, 2011 between Western Copper 

Corporation, NorthIsle Copper and Gold Inc., Copper North Mining Corp. and Others. 

NAMES AND INTERESTS OF EXPERTS 

The information of a scientific or technical nature regarding the Casino Project is based on the technical 
report  entitled,  "Casino  Project,  NI  43-101  Technical  Report,  Pre-Feasibility  Study  Update,  Yukon 
Territory,  Canada  –  Revision  1"  dated  May  17,  2011  and  prepared  by  Conrad  E.  Huss,  P.  Eng.,  Gary 
Giroux,  P.  Eng.,  MASc.,  and  Michael  G.  Hester,  FAus  IMM,  Scott  Casselman,  P.Geo.,  Thomas  L. 
Drielick, P.E., Bruno Borntraeger, P.Eng., and Jesse L. Duke, P. Geo. each of whom is a qualified person 
pursuant to NI 43-101. 

To the best of the Company’s knowledge, none of the above persons, held at the time of preparing the 
report, received after preparing the report, or will receive any registered or beneficial interests, direct or 
indirect,  in  any  securities  or  other  property  of  the  Company  or  of  one  of  the  Company's  associates  or 
affiliates in connection with the preparation or certification of the report prepared by such person.  None 
of  the  above  persons  is  or  is  expected  to  be  elected,  appointed  or  employed  as  a  director,  officer  or 
employee of the Company or any associate or affiliate of the Company. 

The  auditors  of  the  Company  are  PricewaterhouseCoopers  LLP,  Chartered  Accountants,  of  Vancouver, 
British  Columbia.  PricewaterhouseCoopers  LLP  report  that  they  are  independent  of  the  Company  in 
accordance  with  the  Rules  of  Professional  Conduct of  the  Institute  of  Chartered  Accountants  of  British 
Columbia, Canada.  

AUDIT COMMITTEE INFORMATION 

Audit Committee Charter 

The Audit Committee Charter, as approved by the Company’s Board of Directors, is included in Schedule 
A of this AIF. 

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Audit Committee composition and relevant education and experience  

The Audit Committee is comprised of Robert Gayton (Chair), Robert Byford, and David Williams.  All 
three members are independent and are financially literate, as described in National Instrument 52-110 – 
Audit Committees (“NI 52-110”).  Please refer to the “Directors and Officers” section of this AIF for a 
detailed description of each member’s education and experience relevant to being a member of the Audit 
Committee. 

Reliance on Certain Exemptions 

Since the commencement of 2011, Western’s most recently completed financial year, the Company has 
not relied on: 

a.  The exemption in section 2.4 of NI 52-110 (De Minimis Non-audit Services); 
b.  The exemption in section 3.2 of NI 52-110 (Initial Public Offerings); 
c.  The exemption in section 3.4 of NI 52-110 (Events Outside Control of Member); 
d.  The exemption in section 3.5 of NI 52-110 (Death, Disability or Resignation of Audit Committee 

Member); or 

e.  An exemption from of NI 52-110, in whole or in part, granted from Part 8 (Exemptions). 

Reliance on the Exemption in Subsection 3.3(2) or Section 3.6 

Since the commencement of 2011, Western’s most recently completed financial year, the Company has 
not relied on the exemption in subsection 3.3(2) of NI 52-110 (Controlled Companies) or section 3.6 of 
NI 52-110 (Temporary Exemption for Limited and Exceptional Circumstances). 

Reliance on Section 3.8 

Since the commencement of 2011, Western’s most recently completed financial year, the Company has 
not relied on the exemption in section 3.8 of NI 52-110 (Acquisition of Financial Literacy) as all members 
of the Audit Committee are financially literate. 

Audit Committee Oversight  

At  no  time  since  the  commencement  of  2011,  Western’s  most  recently  completed  financial  year,  has  a 
recommendation  of  the  Audit  Committee  to  nominate  or  compensate  an  external  auditor,  not  been 
adopted by the Board of Western. 

Pre-approval policies and procedures 

All audit, audit related, tax, and non-audited services to be performed by the external audit firm are pre-
approved  by  the  Audit  Committee.  Before  approval  is  given,  the  Audit  Committee  examines  the 
independence  of  the  external  auditor  in  relation  to  the  services  to  be  provided  and  assesses  the 
reasonableness of the fees to be charged for such services. 

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External auditor service fees (by category) 

The  following  table  sets  forth  the  aggregate  professional  fees  billed  to  the  Company  by  its  external 
auditor, PricewaterhouseCoopers LLP, during each year ended December 31, 2011 and 2010.  

Audit Fees 
Audit Related Fees 
Tax Fees 
All Other Fees 
Total 

Year ended December 31, 
2010 
2011 
$90,000 
$101,500 
$25,000 
$97,700 
$20,620 
$46,870 
- 
- 
$135,620 
$246,070 

Audit  Fees  are  professional  fees  billed  for  the  audit  of  the  Company’s  annual  consolidated  financial 
statements, reviews of interim financial statements and attestation services that are provided in connection 
with regular statutory or regulatory filings. 

Audit  Related  Fees  are  professional  fees  billed  for  assurance  and  related  services  that  are  reasonably 
related  to  the  performance  of  the  audit  or  review  of  the  Company’s  financial  statements  and  are  not 
reported  under  “Audit  Fees”.    The  total  noted  in  the  table  above  includes  amounts  billed  for  assurance 
services in connection with filings required for the public offering completed in December 2010 and for 
the Arrangement. 

Tax Fees are professional fees billed for tax return preparation and advice related to tax compliance. 

All Other Fees include fees billed for services other than disclosed in any other category.   

ADDITIONAL INFORMATION 

General 
Information relating to the Company may be found under the Company’s profile on the SEDAR website 
at www.sedar.com.  The information available at www.sedar.com includes copies of the full text of the 
technical report prepared for the Company in respect to the Casino Project described herein.   

Additional  financial  information  is  provided  in  the  Company’s  audited  annual  consolidated  financial 
statements and management’s discussion and analysis as at and for the year ended December 31, 2011.  
This information is also available under the Company’s profile on SEDAR at www.sedar.com. 

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Schedule A 
Audit Committee Charter 

A.  

PURPOSE 

The  Board  of  Directors  of  the  Corporation  has  an  overall  responsibility  to  oversee  the  affairs  of  the 
Corporation  for  the  benefit  of  the  shareholders.  The  Committee  is  appointed  by  the  Board  to  assist  the 
Board  in  fulfilling  its  financial  oversight  responsibilities.  The  Committee’s  primary  duties  and 
responsibilities are to: 

 

review the effectiveness of the overall process of identifying and addressing material, financial-
related business risk and the adequacy of the related disclosure; 

  monitor  the  integrity  of  the  Corporation’s  financial  reporting  process  and  systems  of  internal 

controls regarding finance, accounting and legal compliance; 

  monitor the independence and the performance of the Corporation’s external auditors; 
  provide an avenue of communications among the external auditors, management and the Board of 

 

Directors;  
encourage adherence to, and continuous improvement of, the Corporation’s policies, procedures 
and practices relating to financial matters at all levels; and 

  maintain an effective complaints procedure. 

B.  

COMPOSITION AND MEETINGS 

The Committee shall be comprised of a minimum of three or more directors, as determined by the Board, 
each  of  whom  shall  meet  the  independence  requirements  of  the  relevant  securities  exchanges  and 
regulatory agencies as may apply from time to time.  Each member will be independent of management 
and free from any relationship that, in the opinion of the Board, would interfere with the exercise of his or 
her  independent  judgment.  All  members  of  the  Committee  must  be  financially  literate.    Financially 
literate  means  that  the  member  has  the  ability  to  read  and  understand  a  set  of  financial  statements  that 
present  a  breadth  and  level  of  complexity  of  accounting  issues  that  are  generally  comparable  to  the 
breadth and complexity of the issues that can reasonably be expected to be raised by the Corporation’s 
financial statements.   

The  Committee  members  shall  be  appointed  by  the  Board  at  its  first  meeting  following  each  annual 
shareholders’  meeting.  If  the  Committee  Chair  is  not  designated  by  the  Board,  the  members  of  the 
Committee may designate a Chair by majority vote of the Committee membership.  

The Committee shall meet at least four times annually, or more frequently as circumstances dictate. The 
Committee Chair shall prepare and/or approve an agenda in advance of each  meeting.  The Committee 
meetings  may  be  held  in  person,  by  telephone  conference  or  by  video  conference.    A  majority  of  the 
members of the Committee present in person, by teleconferencing or by videoconferencing will constitute 
a quorum. 

The Committee may invite the Corporation's external auditors, the Chief Financial Officer ("CFO"), and 
such other persons as deemed appropriate by the Committee, to attend meetings of the Committee.  The 
Committee shall meet at least annually with management and the external auditors to discuss any matters 
that the Committee or each of these groups believes should be discussed. In addition, a portion of each 
Committee meeting shall be held, in camera, without any member of management being present. 

- 41 - 

 
 
 
 
 
 
 
 
Schedule A 
Audit Committee Charter 

C.  

POWER AND AUTHORITY 

The Committee shall have: 

1. 

2. 

3. 

the  power  to  conduct  or  authorize  investigations  into  any  matter  within  the  scope  of  its 
responsibilities; 

the right to engage independent legal, accounting or other advisors as it determines necessary to carry 
out its duties and the right to set the compensation for any advisors employed by the Committee; 

the right at any time and without restriction to communicate directly with the CFO, other members of 
management who have responsibility for the audit process and external auditors; and 

4.  such other powers and duties as may be delegated to it from time to time by the Board. 

D.  

RESPONSIBILITIES AND DUTIES - DETAIL 

Review Procedures 

The Committee shall: 

1.  review with the external auditors, in advance of the audit, the audit process and standards, as well as 
regulatory  or  Corporation-initiated  changes  in  accounting  practices  and  policies  and  the  financial 
impact thereof, and selection or application of appropriate accounting principles;   

2.  review with the external auditors and, if necessary, legal counsel, any litigation, claim or contingency, 
including  tax  assessments,  that  could  have  a  material  effect  upon  the  financial  position  of  the 
Corporation and the manner in which these matters are being disclosed in the financial statements; the 
appropriateness  and  disclosure  of  any  off-balance  sheet  matters;  and  disclosure  of  related-party 
transactions; 

3.  meet at least annually with the external auditors separately from management to review the integrity 
of the Corporation's financial reporting processes, including the clarity of financial disclosure and the 
degree  of  conservatism  or  aggressiveness  of  the  accounting  policies  and  estimates,  performance  of 
internal  audit  management,  any  significant  disagreements  or  difficulties  in  obtaining  information, 
adequacy  of  internal  controls  over  financial  reporting  and  the  degree  of  compliance  of  the 
Corporation with prior recommendations of the external auditors.  The Committee shall review with 
management  any  matters  raised  by  the  external  auditors  and  direct  management  to  implement  such 
changes  as  the  Committee  considers  appropriate,  subject  to  any  required  approvals  of  the  Board 
arising out of the review; 

4.  discuss with management significant financial or other risk exposures and the steps management has 

taken to monitor, control and report such exposures; 

5.  review  the  Corporation’s  annual  audited  financial  statements  and  management  discussion  and 
analysis prior to public disclosure and make recommendations to the Board respecting approval of the 
audited financial statements; 

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Schedule A 
Audit Committee Charter 

6.  review with management, the Corporation’s interim financial results and management discussion and 
analysis  prior  to public  disclosure.  Discuss  any  significant  changes  to  the  Corporation’s  accounting 
principles and any items required to be communicated by the external auditors.  If the statements are 
to be reviewed by the auditors, the Committee shall consult with the auditors as required during the 
process.  The Committee shall make recommendations to the Board respecting approval of the interim 
financial  statements  or,  if  authorized  to  do  so  by  the  Board,  approve  the  interim  statements  and 
MD&A; and 

7.  periodically  assess  the  procedures  in  place  for  the  review  of  the  Corporation’s  public  disclosure  of 
financial information extracted or derived from the Corporation’s financial statements, other than the 
public disclosure of the statements themselves, and satisfy itself that those procedures are satisfactory.  
If  the  procedures  are  not  considered  satisfactory,  the  Committee  should  work  with  management  to 
revise the procedures appropriately.  

External auditors 

1.  The external auditors shall report and are accountable directly to the Committee. The Committee shall 
at  least  annually  review  the  independence  and  performance  of  the  external  auditors.    It  shall 
recommend to the Board of Directors the external auditors to be approved at a shareholders' meeting 
and recommend to the Board any discharge of auditors when circumstances warrant. If the auditors 
are not to be reappointed, the Committee shall select and recommend a suitable alternative.   

2.  The Committee is directly responsible for overseeing the work of the external auditor engaged for the 
purpose of preparing or issuing an auditor’s report or performing other audit, review or attest services 
for the Corporation, including the resolution of disagreements between management and the external 
auditor regarding financial reporting. 

3.  The Committee is responsible for approving the fees and other significant compensation to be paid to 
the external auditors, and pre-approving, subject to ratification by the Board, any non-audit services 
that  the  auditor  may  provide.  The  Committee  may  delegate  certain  pre-approval  functions  for  non-
audit services to one or more independent members of its Committee if it first adopts specific policies 
and procedures respecting same and provided such decisions are presented to the full Committee for 
approval at its next meeting. 

4.  On an annual basis, the Committee should review and discuss with the external auditors all significant 

relationships they have with the Corporation that could impair the auditor’s independence. 

5.  The  Committee  shall  review  and  approve  the  Corporation’s  hiring  policies  regarding  partners, 
employees  and  former  partners  and  employees  of  the  present  and  former  external  auditor  of  the 
Corporation. 

6.  The Committee  shall obtain from the  external auditors confirmation that the external auditors are  a 
'participating audit' firm for the purpose of National Instrument 52-108 Auditor Oversight and are in 
compliance with governing regulations. 

- 43 - 

 
 
 
 
 
 
 
 
 
 
Schedule A 
Audit Committee Charter 

E. 

DUTIES AND RESPONSIBILITIES - GENERAL 

The Committee shall: 

1.  on at least an annual basis, review with the Corporation’s counsel, any legal matters that could have a 
significant  impact  on  the  organization’s  financial  statements,  the  Corporation’s  compliance  with 
applicable laws and regulations, and inquiries received from regulators or governmental agencies; 

2.  annually  prepare  a  report  to  shareholders  to  be  included  in  the  Corporation’s  annual  information 
circular as required by applicable securities laws.  The Chairman of the Committee, or other member 
appointed by the Chair, will review all disclosure documents to be issued by the Corporation relating 
to financial matters, including news releases, annual information forms and information circulars; 

3.  review  and  assess  the  adequacy  of  this  Charter  at  least  annually  and  submit  it  to  the  Board  for 

approval; 

4.  annually evaluate the Committee's performance and report its findings to the Board;  

5.  maintain  minutes  of  meetings  and  periodically  report  to  the  Board  on  significant  results  of  the 

Committee’s activities; and  

6.  perform any other activities consistent with this Charter, the Corporation’s documents, and governing 

law, as the Committee or the Board deems necessary or appropriate. 

F. 

COMPLAINTS PROCEDURE 

Complaints regarding accounting, internal accounting controls, or auditing matters may be submitted to 
the  Committee,  attention:    The  Chair.    Complaints  may  be  made  anonymously  and,  if  not  made 
anonymously, the identity of the person submitting the complaint will be kept confidential.  Upon receipt 
of  a  complaint,  the  Chair  will  conduct  or  designate  a  member  of  the  Committee  to  conduct  an  initial 
investigation.  If the results of that initial investigation indicate there may be any merit to the complaint, 
the matter will be brought before the Committee for a determination of further investigation and action.  
Records of complaints made and the resulting action or determination with respect to the complaint shall 
be documented and kept in the records of the Committee for a period of three years. 

- 44 -