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• FEBRERO 2012

  
   -  EXTENSIVE BRINES IN SAND RICH LAYERS INTERSECTED AT INTERNATIONAL LITHIUM'S MARIANA LITHIUM-POTASH BRINE PROJECT, ARGENTINA
   -  RECOMMENDED ALL-SHARE MERGER OF EQUALS OF GLENCORE INTERNATIONAL PLC AND XSTRATA PLC To CREATE UNIQUE $90 BILLION NATURAL RESOURCES GROUP
   -  GOLDEN ARROW RECEIVES QUARTERLY ROYALTY PAYMENT FROM YAMANA'S GUALCAMAYO GOLD MINE
   -  KESTREL GOLD INC. ANNOUNCES COMPLETION OF ACQUISITION OF CONDORYACU AND MARIA AMALIA PROPERTIES IN ARGENTINA
   -  DE GREY: CAPITAL RAISING TO FUND FIRST ARGENTINA DRILL CAMPAIGN AND ONGOING GOLD EXPLORATION
   -  VALE ABOUT VESSELS

• ENERO 2012

  
   -  DE GREY: QUARTERLY OPERATIONS REPORT FOR 3 MONTHS TO 31 DECEMBER 2011
   -  VALE: PORT OF TUBARÃO RECEIVES WORLD'S BIGGEST ORE CARRIER FOR THE FIRST TIME
   -  KESTREL GOLD INC. ANNOUNCES PRIVATE PLACEMENT OF UP TO $4,000,000
   -  VALE OBTAINS INJUNCTION ON TAX LITIGATION
   -  GOLDEN ARROW STAKES ADDITIONAL PROPERTY IN EMERGING CABALLOS DISTRICT, ARGENTINA
   -  TROY RESOURCES LIMITED: QUARTERLY REPORT ON ACTIVITIES DECEMBER 2011
   -  CONCORDIA ANNOUNCES CHANGES TO THE BOARD OF DIRECTORS
   -  VALE GETS ENVIRONMENTAL LICENSE FOR CARAJÁS
   -  VALE ON TAX LITIGATION
   -  LITHIUM ONE ANNOUNCES UPGRADE IN RESOURCE CATEGORY, TOTAL TONNAGE AND GRADE AT SAL DE VIDA LITHIUM-POTASH BRINE PROJECT, ARGENTINA
   -  VALE CONCLUDES ACQUISITION OF MINORITY STAKE OF VALE FERTILIZANTES
   -  VALE LIFTS FORCE MAJEURE ON IRON ORE SHIPMENTS
   -  ARGENTEX ANNOUNCES RESIGNATIONS OF CEO AND DIRECTOR AND APPOINTS INTERIM PRESIDENT
   -  LITHIUM ONE COMPLETES RESOURCE DRILLING AT THE SAL DE VIDA LITHIUM AND POTASH PROJECT, ARGENTINA
   -  MARIANA SIGNS OPTION TO ACQUIRE THE EL AGUILA GOLD-SILVER PROJECT, SANTA CRUZ, ARGENTINA
   -  INTERNATIONAL LITHIUM: PHASE 1 DRILL PROGRAM HAS COMMENCED MARIANA LITHIUM BRINE PROJECT, ARGENTINA
   -  VALE PROPOSES US$ 6 BILLION FOR 2012 MINIMUM DIVIDEND
   -  KESTREL GOLD INC. ENTERS INTO A DEFINITIVE AGREEMENT FOR CONDORYACU PROPERTY AND ISSUES SHARES FOR RIO DIABLILLOS
   -  LITHIUM AMERICAS ANNOUNCES FINANCIAL AND OPERATING RESULTS FOR THE THREE MONTHS ENDED NOVEMBER 30, 2011
   -  MARIANA RESOURCES: FURTHER PHASE IV DRILLING RESULTS AND PROJECT REVIEW INDICATE NEW TARGETS, LAS CALANDRIAS PROJECT
   -  ARGENTEX PROVIDES UPDATE ON THE PINGUINO MINERAL RESOURCE ESTIMATE
   -  CORO PROVIDES UPDATE ON PROJECTS
   -  SILVER STANDARD PROVIDES UPDATE ON 2011 PIRQUITAS OPERATIONS AND ANNOUNCES 2012 GUIDANCE
   -  DE GREY: DRILL TARGET DEFINED AT PACHI PROJECT, ARGENTINA
   -  VALE DECLARES FORCE MAJEURE ON IRON ORE SHIPMENTS
   -  GOLDEN ARROW: VALE COMMENCES 4,700 M DRILL PROGRAM AT MOGOTE, ARGENTINA
   -  TROY RESOURCES: ASIC APPROVES CHANGE OF COMPANY TYPE AND NAME
   -  TROY RESOURCES: PAYMENT OF DIVIDEND AND ISSUANCE OF SHARES UNDER THE TROY DIVIDEND REINVESTMENT PLAN
   -  KESTREL GOLD INC. PROGRESS UPDATE FOR HUACHI PROPERTY, ARGENTINA
   -  SILVER STANDARD ANNOUNCES APPOINTMENT OF CHIEF FINANCIAL OFFICER
   -  LITHIUM AMERICAS ANNOUNCES APPOINTMENT OF EXECUTIVE CHAIRMAN
   -  VALE PRICES US$ 1 BILLION NOTES DUE 2022
   -  VALE PLANS TO OFFER NOTES DUE 2022
   -  LITHIUM AMERICAS SECURES LONG TERM LAND USE AGREEMENTS FOR ITS CAUCHARI-OLAROZ LITHIUM/POTASH BRINE PROJECT

• DICIEMBRE 2011

  
   -  SILVER STANDARD FILES NI 43-101 TECHNICAL REPORT FOR PIRQUITAS MINERAL RESOURCES AND RESERVE ESTIMATES
   -  INTERNATIONAL LITHIUM: PHASE 1 DRILL PROGRAM TO COMMENCE IN JANUARY MARIANA LITHIUM BRINE PROJECT, ARGENTINA
   -  EXTORRE ANNOUNCES FILING OF NI 43-101 TECHNICAL REPORT FOR CERRO MORO
   -  MARIANA RESOURCES COMPLETES STRATEGIC SHARE PLACEMENT TO ANGLOGOLD ASHANTI HOLDINGS PLC.
   -  LITHIUM ONE ANNOUNCES APPOINTMENT OF ENGINEERING MANAGER FOR SAL DE VIDA PROJECT
   -  VALE CONCLUDES PUBLIC OFFER TO ACQUIRE VALE FERTILIZANTES
   -  DE GREY: UPDATE AT SIERRA MORENA PROJECT, ARGENTINA
   -  EXTORRE ANNOUNCES MORE HIGH GRADES FROM ZOE VEIN AT CERRO MORO
   -  KESTREL GOLD INC. ENTERS INTO A LETTER OF INTENT TO ADD CONDORYACU PROPERTY TO ITS ARGENTINA PORTFOLIO
   -  GOLDEN ARROW: CORPORATE UPDATE
   -  VALE DAY LONDON 2011
   -  MARIANA RESOURCES: APPOINTMENT OF NEW COO AND VICE PRESIDENT OF EXPLORATION
   -  ARGENTEX IDENTIFIES NEW HIGH PRIORITY DRILL TARGETS FOR 2012 AT PINGUINO
   -  ARTHA FILES NI 43-101 REPORT ON ORGANULLO PROJECT
   -  GOLDEN ARROW EXTENDS HIGH-GRADE PORPHYRY COPPER-GOLD MINERALIZATION AT CABALLOS, ARGENTINA

• NOVIEMBRE 2011

  
   -  VALE ON LEGAL PROCEEDINGS
   -  MARIANA EXERCISES OPTION OVER SANTA CRUZ JOINT VENTURE (SIERRA BLANCA PROJECT), ARGENTINA
   -  MARIANA: ALL CONDITIONAL APPROVALS GRANTED FOR THE STRATEGIC INVESTMENT BY ANGLOGOLD ASHANTI LTD
   -  INTERNATIONAL LITHIUM SET TO COMMENCE DRILLING AT THE MARIANA PROJECT
   -  HUNT MINING SIGNS LETTER OF INTENT WITH ELDORADO GOLD
   -  VALE DAY AT NYSE 2011
   -  ARGENTINA MINING: FURTHER COPPER-GOLD INTERCEPTS IN PHASE 2 DIAMOND DRILLING AT CERRO BLANCO
   -  VALE'S CREDIT RISK UPGRADED TO A-
   -  VALE PROPOSES EXECUTIVE BOARD REORGANIZATION TO THE BOARD OF DIRECTORS
   -  MARIANA RESOURCES ANNOUNCES A STRATEGIC INVESTMENT BY ANGLOGOLD ASHANTI IN SANTA CRUZ PROVINCE, ARGENTINA
   -  CONCORDIA RESOURCE CORP. APPOINTS NEW PRESIDENT
   -  INTERNATIONAL LITHIUM FEATURED ON TMX CEO INTERVIEW
   -  MARIANA: MANAGEMENT DISCUSSION AND ANALYSIS FOR THE QUARTER ENDING 30 SEPTEMBER 2011
   -  CARDERO ANNOUNCES SENIOR MANAGEMENT CHANGES
   -  VALE LAUNCHES PUBLIC OFFER TO ACQUIRE VALE FERTILIZANTES' SHARES
   -  SILVER STANDARD REPORTS THIRD QUARTER 2011 RESULTS AND LOWERS PIRQUITAS MINERAL RESOURCES & RESERVE ESTIMATE
   -  GOLDEN ARROW RECEIVES ROYALTY PAYMENT FROM YAMANA GOLD CORP.
   -  LITHIUM AMERICAS COMPLETES CONSTRUCTION OF PILOT PLANT AND COMMENCES PILOT PRODUCTION OF BATTERY GRADE LITHIUM CARBONATE
   -  ARGENTEX'S MARTA ESTE VEIN RETURNS 6.0 METERS OF 1.78 G/T AU AND 470.3 G/T AG AT PINGUINO PROJECT
   -  EXTORRE INCREASES GOLD-SILVER RESOURCES AT CERRO MORO
   -  ARGENTEX: CORPORATE UPDATE AND NEW MARTA CENTRO DRILLING RESULTS
   -  MARIANA: FIRST PHASE IV SCOUT DRILLING RESULTS EXPAND POTENTIAL AT LAS CALANDRIAS GOLD-SILVER PROJECT

• OCTUBRE 2011

  
   -  ARGENTEX COMMENTS ON RECENT ARGENTINE DECREE
   -  HUNT MINING CORP. PROVIDES COMMENT ON NEW ARGENTINA MINING DECREE
   -  VALE: 3Q11 EARNINGS RELEASE
   -  EXTORRE RESPONDS TO NEW ARGENTINE FOREIGN CURRENCY TRANSFER REGULATIONS
   -  ARGENTEX IDENTIFIES ADDITIONAL STRONG SILVER MINERALIZATION AT PINGUINO MARTA NORTE VEIN RETURNS 26.0 METERS OF 145.7 G/T AG AND 0.26 G/T AU
   -  SILVER STANDARD PIRQUITAS BALL MILL AND SALES CONTRACT UPDATE
   -  EXTORRE TO RING THE OPENING BELL ON THE NYSE
   -  CONCORDIA RESOURCE CORP. SIGNS DEFINITIVE AGREEMENT TO ACQUIRE SWALA RESOURCES INC.
   -  PANTHERA ACQUIRES HIGH GRADE IRON PROJECT IN ARGENTINA
   -  LITHIUM AMERICAS TO INCLUDE POTASH PRODUCTION AT ITS CAUCHARI-OLAROZ LITHIUM BRINE PROJECT
   -  HOCHSCHILD: Q3 PRODUCTION REPORT AND IMS
   -  MINERA ANDES ANNOUNCES THIRD QUARTER 2011 SAN JOSE MINE PRODUCTION
   -  MARIFIL RECEIVES PROPERTY PAYMENT FOR TORUEL
   -  XSTRATA: INTERIM MANAGEMENT STATEMENT AND Q3 2011 PRODUCTION REPORT
   -  LITHIUM AMERICAS ANNOUNCES FINANCIAL AND OPERATING RESULTS FOR THE THREE MONTHS ENDED AUGUST 31, 2011
   -  WEALTH REPORTS ADDITIONAL DRILL RESULTS FROM MINA NORTE ZONE AT RODEO DE LOS MOLLES PROJECT
   -  MIRASOL REPORTS COMMENCEMENT OF FEASIBILITY DRILLING AT THE JOAQUIN SILVER PROJECT
   -  GOLDEN ARROW DISCOVERS NEW HIGH GRADE COPPER-GOLD-SILVER ZONE AT DON BOSCO, LA RIOJA PROVINCE
   -  ARGENTEX DRILLS 9.2 METERS OF 1.48 G/T AU AND 35.9 G/T AG AT IVONNE NORTE VEIN AT PINGUINO PROJECT
   -  VALE PAYS DIVIDEND TO SHAREHOLDERS
   -  DE GREY FURTHER EXPANDS ARGENTINA HOLDINGS
   -  EXTORRE ANNOUNCES KEY APPOINTMENTS FOR CERRO MORRO PROJECT
   -  MARIANA COMMENCES DRILLING AT SIERRA BLANCA GOLD-SILVER PROJECT

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