orway mineral consultants process design and study ... · orway mineral consultants (wa) pty ltd...

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Page 1 of 22 PROCESS DESIGN REFERENCE LIST ORWAY MINERAL CONSULTANTS (WA) PTY LTD Level 4, 1 Adelaide Terrace, East Perth WA 6004, A.B.N 40 093 277 126 Tel: +61 8 6210 5601 Fax: +61 8 6210 5555 Email: [email protected] Web: www.orway.com.au ORWAY MINERAL CONSULTANTS PROCESS DESIGN AND STUDY REFERENCE LIST COMPANY NAME PROJECT NAME LOCATION Abesque Engineering & Construction Ltd ANGAS LEAD ZINC Australia Abesque Engineering Ltd REGIND MILL SIZING Asia Abosso Goldfields Ltd ABOSSO GRINDING CIRCUIT SURVEY Africa Akara Mining Ltd CHATREE - COMMINUTION CIRCUIT UPGRADE STUDY Asia - Thailand Alkane Resources Ltd TOMINGLEY GOLD PLANT Australia Allegiance Metals Pty Ltd AVEBURY COMMINUTION CIRCUIT Australia AMCK Mining S.P.RL. KINSEVERE Africa Amdel Ltd AMDEL - QUARTZ QUARRY Australia Ammtec Limited AKBAKAI - GRINDING CIRCUIT Asia Ampella Mining Ltd BATIE WEST Africa Anglogold Ashanti SUNRISE DAM GOLD MINE Australia Anglogold Ashanti Australia Ltd TROPICANA HPGR PHASE II Australia TROPICANA JUNE09 Australia Anglogold Australasia Limited BODDINGTON FEASIBILITY STUDY UPDATE ASSISTANCE Australia Arccon (WA) Pty Ltd DIDIPIO Asia MOUNT CARLTON Australia WINDARRA PROJECT Australia YANDERA COMMINUTION CIRCUIT Asia Arctic Platinum Partnership SUHANKO PROJECT COMMINUTION CIRCUIT DESIGN Europe Artisan Roofing Products (JH NC, LLC.) DRY GRINDING MILL FOR SILICA Australia Ashanti Goldfields Company Limited SIGURI HYBRID PROCESSING Africa Atlantic Gold NL TOUQUOY North America TOUQUOY 4 MW MILL North America TOUQUOY America Atlas Consolidated Min & Dev Co ATLAS - CEBU Asia Atlas Iron Ltd BALLA BALLA PROJECT Australia FUTURE RIDLEY MAGNETITE Australia RIDLEY MAGNETITE PROJECT Australia Aurifex Pty Ltd ROSIA MONTANA Europe SABODALA Africa Aurora Gold Ltd MT MURO - SAG MILL PROCESS DESIGN Asia - Indonesia TOKA TINDUNG - SAG MILL PROCESS DESIGN Asia - Indonesia Aurox Resources Limited BALLA BALLA Australia Ausenco Engineers Pty Ltd CHATREE - SAG AMENABILITY STUDY Asia - Thailand

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Page 1 of 22

PROCESS DESIGN REFERENCE LIST

ORWAY MINERAL CONSULTANTS (WA) PTY LTD

Level 4, 1 Adelaide Terrace, East Perth WA 6004, A.B.N 40 093 277 126 Tel: +61 8 6210 5601 Fax: +61 8 6210 5555 Email: [email protected] Web: www.orway.com.au

ORWAY MINERAL CONSULTANTS PROCESS DESIGN AND STUDY REFERENCE LIST

COMPANY NAME PROJECT NAME LOCATION

Abesque Engineering & Construction Ltd ANGAS LEAD ZINC Australia

Abesque Engineering Ltd REGIND MILL SIZING Asia

Abosso Goldfields Ltd ABOSSO GRINDING CIRCUIT SURVEY Africa

Akara Mining Ltd CHATREE - COMMINUTION CIRCUIT UPGRADE STUDY Asia - Thailand

Alkane Resources Ltd TOMINGLEY GOLD PLANT Australia

Allegiance Metals Pty Ltd AVEBURY COMMINUTION CIRCUIT Australia

AMCK Mining S.P.RL. KINSEVERE Africa

Amdel Ltd AMDEL - QUARTZ QUARRY Australia

Ammtec Limited AKBAKAI - GRINDING CIRCUIT Asia

Ampella Mining Ltd BATIE WEST Africa

Anglogold Ashanti SUNRISE DAM GOLD MINE Australia

Anglogold Ashanti Australia Ltd TROPICANA HPGR PHASE II Australia

TROPICANA JUNE09 Australia

Anglogold Australasia Limited BODDINGTON FEASIBILITY STUDY UPDATE ASSISTANCE

Australia

Arccon (WA) Pty Ltd DIDIPIO Asia

MOUNT CARLTON Australia

WINDARRA PROJECT Australia

YANDERA COMMINUTION CIRCUIT Asia

Arctic Platinum Partnership SUHANKO PROJECT COMMINUTION CIRCUIT DESIGN Europe

Artisan Roofing Products (JH NC, LLC.) DRY GRINDING MILL FOR SILICA Australia

Ashanti Goldfields Company Limited SIGURI HYBRID PROCESSING Africa

Atlantic Gold NL TOUQUOY North America

TOUQUOY 4 MW MILL North America

TOUQUOY America

Atlas Consolidated Min & Dev Co ATLAS - CEBU Asia

Atlas Iron Ltd BALLA BALLA PROJECT Australia

FUTURE RIDLEY MAGNETITE Australia

RIDLEY MAGNETITE PROJECT Australia

Aurifex Pty Ltd ROSIA MONTANA Europe

SABODALA Africa

Aurora Gold Ltd MT MURO - SAG MILL PROCESS DESIGN Asia - Indonesia

TOKA TINDUNG - SAG MILL PROCESS DESIGN Asia - Indonesia

Aurox Resources Limited BALLA BALLA Australia

Ausenco Engineers Pty Ltd CHATREE - SAG AMENABILITY STUDY Asia - Thailand

Page 2 of 22

PROCESS DESIGN REFERENCE LIST

ORWAY MINERAL CONSULTANTS (WA) PTY LTD

Level 4, 1 Adelaide Terrace, East Perth WA 6004, A.B.N 40 093 277 126 Tel: +61 8 6210 5601 Fax: +61 8 6210 5555 Email: [email protected] Web: www.orway.com.au

ORWAY MINERAL CONSULTANTS PROCESS DESIGN AND STUDY REFERENCE LIST

COMPANY NAME PROJECT NAME LOCATION

Ausenco Limited - Brisbane TRITTON Australia

ROSIA MONTANA PROJECT Australia

Ausenco Limited - Perth KAINANTU Australia

Ausenco Limited - Perth KRUMOVGRAD Europe

Ausenco Vector Engineering BOKO SONGHO Africa

Ausenco/AMGM NORTH MARA - SAG MILL PROCESS DESIGN Africa - Tanzania

Austpac Resources N.L ILMENITE PILOT MILL Australia

Australian Manganese Pty Ltd FERRAUS SCRUBBER PROJECT Australia

Auzex Resources Ltd BULLABULLING Australia

Avalon Minerals Ltd VISCARIA COPPER Europe

VISCARIA COPPER PROJECT 1 Australia

Avgold TARGET - REVIEW TEST-WORK AND SIZE MILLS Africa - South Africa

Ban Phuc Nickel Mines BAN PHUC NICKEL Asia

Bannerman Resources ETANGO URANIUM DFS Africa

Bariq Mining Ltd JABAL SAYID JAW CRUSHER Asia

JABAL SAYID Asia

JABAL SAYID 3.4MTPA Asia

Barisan Tropical Mining RAWAS GOLD PROJECT - SAG MILL PROCESS DESIGN Asia - Indonesia

Barrick Gold Corporation BUZWAGI BARRICK SABC CIRCUIT DESIGN Africa

BUZWAGI COMMINUTION CIRCUIT REVIEW Africa

DONLIN CREEK COMMINUTION OPTION STUDY PHASE 2

America

Base Metal Mineral Resource Corp. MASBATE GOLD PROJECT - SAG MILL PROCESS DESIGN

Asia - Philippines

Bateman Diamonds Pty Ltd CAMATCHIA SITE SERVICES Africa

Bateman Engineering IRON ORE - BATEMAN Australia

Bateman Engineering (India) Pvt Ltd BATEMAN - DONIMALAI IRON ORE Australia

Bateman Engineering Ltd SKORPION - COMMINUTION PROCESS DESIGN Africa - Namibia

CROCKER WELL URANIUM Australia

Bateman Engineering Pty Ltd - Perth UDOKAN Asia

Bateman International Projects BV GRINDING CIRCUIT MODELLING Asia

Battery Limits Pty Ltd MT CARLTON CIRCUIT Australia

Bemex Corporation Pty Ltd LAVERTON GOLD PROJECT Australia

MT KASI Australia

Page 3 of 22

PROCESS DESIGN REFERENCE LIST

ORWAY MINERAL CONSULTANTS (WA) PTY LTD

Level 4, 1 Adelaide Terrace, East Perth WA 6004, A.B.N 40 093 277 126 Tel: +61 8 6210 5601 Fax: +61 8 6210 5555 Email: [email protected] Web: www.orway.com.au

ORWAY MINERAL CONSULTANTS PROCESS DESIGN AND STUDY REFERENCE LIST

COMPANY NAME PROJECT NAME LOCATION

Berkeley Minera Espana S.A. HEAP LEACH SCOPING STUDY Europe

MILLERMET - BME CIRCUIT Australia

SALAMANCA - BFS Europe

SALAMANCA OPTIMISATION&GYPCAKE Europe

SALAMANCA PROJECT. Europe

BHP Billiton Nickel West Pty Ltd MKO COMM CIRCUIT OPTIMISATION Australia

MKO SUMMARY OF OMC REPORTS Australia

Birla Mt Gordon Pty Ltd MT GORDON Australia

Birla Nifty Pty Ltd NIFTY UG Australia

BMA Gold Limited TWIN HILLS PROJECT Australia

Brockman Resources MARILLANA REVIEW Australia

Bush Oasis Pty Ltd FAR FANNING GOLD PROJECT Australia

Camiron MBALAM TRANSFER SIZE Africa

Catalpa Resources EDNA MAY GOLD PROJECT Australia

Chalice Gold Mines Ltd ZARA GOLD PROJECT. Africa

Chemaf S.P.R.L. ETOILE COPPER/COBALT PROJECT Africa

Cheowa Resources Limited CHEOWA Africa

Chirano Gold Mines Ltd CHIRANO ROM OVERSIZE Africa

Citadel Resources Ltd JABAL SAYID Saudi Arabia

CITIC HMC Australia Pty Ltd SINO IRON AG TRAJECTORY Asia

CJSC Jerooyaltyn JEROOYALTYN GOLD PROJECT Asia

Climate Managers TELFER EEO STUDY Australia

CMPS & F ARMENIAN PROJECT - SAG MILL PROCESS DESIGN Armenia

Como Engineers Pty Ltd ROSEBY Australia

WAY LINGGO Asia

STH AUST IRON ORE CRUSHING Australia

FORRESTANIA Australia

COMO BALL MILL Australia

Compania Minera Casale CERRO CASALE SAG/HPGR TRADEOFF South America

Compañia Minera Nevada Ltda PASCUA LAMA PILOTING America

Compania Minera Zaldivar S.A (OU) ZALDIVAR PRIMARY SULPHIDE South America

Conquest Mining Ltd MT CARLTON CIRCUIT REVIEW Australia

MOUNT CARLTON CIRCUIT DESIGN Australia

MT CARLTON PROJECT Australia

Copper Resources Corporation HINOBA-AN Asia

Page 4 of 22

PROCESS DESIGN REFERENCE LIST

ORWAY MINERAL CONSULTANTS (WA) PTY LTD

Level 4, 1 Adelaide Terrace, East Perth WA 6004, A.B.N 40 093 277 126 Tel: +61 8 6210 5601 Fax: +61 8 6210 5555 Email: [email protected] Web: www.orway.com.au

ORWAY MINERAL CONSULTANTS PROCESS DESIGN AND STUDY REFERENCE LIST

COMPANY NAME PROJECT NAME LOCATION

Crew Gold Corporation LEFA COMMINUTION OPTIONS STUDY Africa

Cube Consulting PEKO PROJECT Australia

Delta Gold NL EUREKA - SAG MILL PROCESS DESIGN Africa - Zimbabwe

Dennison/Omega Corp MUTANGA - KARIBA URANIUM PROJECT Africa

Diamond Ventures TOURQUAY America

DRA CHIRANO - PRELIMINARY SAG APPLICATION STUDY Africa - Ghana

Edna May Operations Pty Ltd EDNA MAY PROJECT Australia

El Dore Mining Corporation Ltd - AUSTRALIA ELDORE - NALESBITAN HILL Asia

Emerson Stewart Pty Ltd EMERSON STEWART MN PROJECT Australia

Emperor Gold Mines Limited TUVATU PROJECT - SAG MILL PROCESS DESIGN Asia - Fiji

VATUKOULA - BALL MILL STUDY Asia - Fiji

Endeavour Administration Services Halifax Ltd AGBAOU Africa

Energy Metals Ltd BIGRLYI - ENERGY METALS Australia

ENK PLC ACOJE PROJECT Asia

Equigold NL KIRKALOCKA FRESH ROCK EVALUATION Australia

BONIKRO - SECOND HAND MILL EVALUATION Australia

BONIKRO - COMMINUTION CIRCUIT DESIGN Africa - West Africa

Extension Hill Pty Ltd EXTENSION HILL AG HPGR STUDY Australia

MT GIBSON IRON ORE Australia

First Quantum Minerals Ltd SNC LAVALIN REPORT Australia

FRONTIER MILL SURVEY AND SAG Africa

KANSANSHI Africa

SENTINEL PROJECT Africa

First Quantum Mining & Op Ltd FQML-FISHTIE Africa

Fluor Australia Pty Ltd AGUABLANCA Australia

Focus Operations Pty Ltd THREE MILE HILL BALL MILL Australia

Fortescue Metals Group Ltd CHRISTMAS CREEK CRUSHING PLANT Australia

FMG SCRUBBER Australia

FMG SCRUBBER PILOTING Australia

Gabriel Resources Ltd REGIA DEVA - SAG AMENABILITY STUDY Europe - Romania

GBM Minerals Engineering Consultants Ltd JEROOY Kyrgyzstan

Gekko Systems Pty Ltd AMAYAPAMPA PROJECT South America

HERA BALL MILL Australia

GFI Mining SA (Pty) Ltd GOLDFIELDS DRIEFONTEIN Africa

HTO URANIUM - TECH PEER REVIEW Africa

Page 5 of 22

PROCESS DESIGN REFERENCE LIST

ORWAY MINERAL CONSULTANTS (WA) PTY LTD

Level 4, 1 Adelaide Terrace, East Perth WA 6004, A.B.N 40 093 277 126 Tel: +61 8 6210 5601 Fax: +61 8 6210 5555 Email: [email protected] Web: www.orway.com.au

ORWAY MINERAL CONSULTANTS PROCESS DESIGN AND STUDY REFERENCE LIST

COMPANY NAME PROJECT NAME LOCATION

Gippsland Limited ABU DABBAB Africa

Gold Fields Ghana Ltd TARKWA NHL CRUSHER Africa

TARKWA NHL MILLING CIRCUIT Africa

Gold Fields Ltd DRIEFONTEIN - SAG MILL PROCESS DESIGN Africa - South Africa

KLOOF - SAG MILL PROCESS DESIGN Africa - South Africa

TARKWA - COMMINUTION FEASIBILITY STUDY Africa - Ghana

Golder Ass PROYECTO DE COBRE GABY - METALLURGICAL STUDY

America - Chile

Goldstream Mining N.L. CAIRN HILL Australia

Green Team Consultants International CC SIERRA MOJADA ZINC PROJECT Africa

Greenland Minerals & Energy Ltd GREENLAND MINERALS CONSULTING North America

Gribbles Administrative Services Pty Ltd AMDEL CLIENT - ANGAS Australia

Hellyer Mill Operations Pty Ltd HELLYER FOSSEY PROJECT Australia

Herald Resources Ltd DAIRI COMMINUTION FULL FEASIBILITY Australia

Hillgrove Resources Ltd KANMANTOO Australia

Iluka Resources Limited WAROONA MINERAL SANDS PLANT Australia

CLOVERDALE Australia

JACINTH-AMBROSIA Australia

GIN GIN MINERAL SANDS PROJECT Australia

WAGERUP MINERAL SANDS Australia

WAROONA MINERAL SANDS PLANT Australia

CLOVERDALE Australia

KULWIN Australia

CATABY Australia

BALRANALD MINING UNIT - ILUKA Australia

TUTUNUP PROJECT Australia

Independent Metallurgical Operations Pty Ltd SANDFIRE Australia

ONSLOW SALT PROJECT Australia

Intech Engineers Pty Ltd MLMU FEAS STUDY COMM REVIEW Australia

Intermet Engineering PALMAREJO PROJECT Australia

MARTABE Asia

Jabiru Metals Ltd JABIRU METALS Australia

JGC Corporation JGC CORPORATION Asia

JSC Altynalmas PUSTINNOYE Africa

PUSTINNOYE PROJECT Africa

Page 6 of 22

PROCESS DESIGN REFERENCE LIST

ORWAY MINERAL CONSULTANTS (WA) PTY LTD

Level 4, 1 Adelaide Terrace, East Perth WA 6004, A.B.N 40 093 277 126 Tel: +61 8 6210 5601 Fax: +61 8 6210 5555 Email: [email protected] Web: www.orway.com.au

ORWAY MINERAL CONSULTANTS PROCESS DESIGN AND STUDY REFERENCE LIST

COMPANY NAME PROJECT NAME LOCATION

JSC Madneuli MADNEULI TAILINGS RETREATMENT Europe

MADNEULI TAILINGS RETREATMENT. Europe

Kalahari Gold Ridge Mining Co. KALAHARI GOLD MINE - SAG MILL CIRCUIT UPGRADE Africa - South Africa

Kalumbila Minerals Ltd ENTERPRISE PROJECT Africa

KANSANSHI EXPANSION PROJECT Africa

SENTINEL SCOPING PROJECT Africa

Kansanshi Mining PLC KANSANSHI SAG MILL MODELLING Africa

Khanong Development Group SEPON COPPER - SAG MILL PROCESS DESIGN Asia - Laos

Kibali Goldmines s.p.r.l. KIBALI TESTWORK - MENGU HILL Africa

KIBALI TESTWORK MANAGEMENT Africa

MOTO (KIBALI) MET INPUT Africa

Le Nickel - SLN TIEBAGHI Asia

LionOre Australia (Avalon) Pty Ltd AVALON FINE GRINDING ASSESSMENT Australia

LionOre Australia (Nickel) Pty Ltd EMILY ANN CONCENTRATOR UPGRADE Australia

Lone Star Exploration NL AWAK MAS - SAG AMENABILITY STUDY Asia - Indonesia

Lundin Mining UK Ltd ZINKGRUVAN MINE North America

Lycopodium - Queensland WONARAH PHOSPHATE Australia

Lycopodium Engineering Pty Ltd GOLDEN GROVE CRUSHER Australia

Lycopodium Engineering Pty Ltd LYCO RTIO HOPE DOWNS 4 PES Australia

SUNRISE DAM MILL SURVEY Australia

LNO FINES RE-CLEANING Australia

BLACK SWAN LINER EVALUATION Australia

MT KEITH COMMINUTION CIRCUIT DESIGN Australia

BROCKMAN 4 RTIO Australia

SUNRISE DAM DESKTOP COSTING STUDY Australia

WOLFRAM CAMP, QLD ORES LTD Australia

MOTO - PROCESS ENGINEERING Australia

MUNGARI GOLD Australia

BALLA BALLA TITANOMAGNETITE STUDY Australia

KINGSGATE Australia

TROPICANA COMMINUTION OPTIONS STUDY Australia

WOLFRAM Australia

MOTO - PROCESS ENGINEERING Australia

TROPICANA COMMINUTION OPTIONS STUDY Australia

METALLICA HEAP LEACH Australia

Page 7 of 22

PROCESS DESIGN REFERENCE LIST

ORWAY MINERAL CONSULTANTS (WA) PTY LTD

Level 4, 1 Adelaide Terrace, East Perth WA 6004, A.B.N 40 093 277 126 Tel: +61 8 6210 5601 Fax: +61 8 6210 5555 Email: [email protected] Web: www.orway.com.au

ORWAY MINERAL CONSULTANTS PROCESS DESIGN AND STUDY REFERENCE LIST

COMPANY NAME PROJECT NAME LOCATION

Lycopodium Engineering Pty Ltd TROPICANA HPGR Australia

ROY HILL Australia

WESTONIA Australia

EMD - CERAMIC BALL MILL Australia

ROSEBY Australia

SUNRISE DAM REGEN P&ID'S Australia

BALLA BALLA Australia

BUZWAGI LYCO SABC MAX CAPACITY EST CIRCUIT Africa

AHAFO ELUTION CONTROL REVIEW Africa

BUZWAGI EPCM SERVICES Africa

CHIRANO MISC WORKS Africa

JGC PROCESS ENGINEERING Asia

KINSEVERE Africa

KOLWEZI Africa

LEFA DFS COMMINUTION STUDY Africa

LYCO KIPOI COPPER PROJECT Africa

MASBATE Africa

MIRABELA NICKEL LATERITE America

MOTO - COMMINUTION Africa

RAPU RAPU SITE COMMISSIONING Asia

SARI GUNAY Asia

Lycopodium Engineering Pty Ltd SIMBERI Asia

SUHANKO Europe

WILLIAMSON DIAMONDS Africa

Lycopodium Engineering Qld CHIRANO SANDVIK CRUSHING REVIEW Australia

Lycopodium Minerals Pty Ltd AKYEM Africa

AKYEM THROUGHPUT PREDICTION Africa

ARCTIC PLATINUM - SUHANKO Europe

AYKEM CAPACITY ENHANCEMENTS Africa

AZUMAH - WA GOLD Africa

BANFORA Africa

BANFORA DFS PROJECT Africa

BANFORA GOLD - COMMINUTION Africa

BISSA GOLD MILL SIZING Africa

CAZALY STUDY - PARKER RANGE Australia

Page 8 of 22

PROCESS DESIGN REFERENCE LIST

ORWAY MINERAL CONSULTANTS (WA) PTY LTD

Level 4, 1 Adelaide Terrace, East Perth WA 6004, A.B.N 40 093 277 126 Tel: +61 8 6210 5601 Fax: +61 8 6210 5555 Email: [email protected] Web: www.orway.com.au

ORWAY MINERAL CONSULTANTS PROCESS DESIGN AND STUDY REFERENCE LIST

COMPANY NAME PROJECT NAME LOCATION

Lycopodium Minerals Pty Ltd CHRISTMAS CREEK REVIEW Australia

DUTWA COMMINUTION Africa

ESAASE Africa

ESAASE CIRCUIT SIZING Africa

FAR SOUTH EAST Asia

FAR SOUTHEAST COMMINUTION CIRC Asia

HG FLOTATION CIRCUIT UPGRADE Australia

HIDDEN VALLEY COMMINUTION Asia

HOPE DOWNS SOUTH COMMISSIONING Australia

INATA SITE VISIT Africa

KABANGA BFS Africa

KEMPFIELD Australia

LETLHAKANE COMMINUTION SERVICE Africa

LETLHAKANE HYDROMET SERVICES Africa

LYCO RTIO HOPE DOWNS 4 PES Australia

LYCO RTIOEP STANDARDISATION Australia

MARANDOO MINE PHASE 2 Australia

MOTO UNDERGROUND STUDY Africa

NORNICO - LYCO Australia

NZEMA Africa

RANDALL'S GOLD PROJECT Australia

RUNRUNO GOLD - MOLYBDENUM Asia

SOUTHERN ASHANTI - LYCO Africa

SUNDANCE MBALAM PFSCOMMINUTION Africa

Lycopodium Minerals Pty Ltd TAGANITO Asia

TAGANITO - LYCOPODIUM Asia

TEMBANG PROJECT Asia

TROPICANA - DYNAMIC MODELLING Australia

TROPICANA BFS Australia

TROPICANA BFS NOV 2009 Australia

TROPICANA KOPPERN VS. POLYSIUS Australia

TROPICANA REVIEW JAN 2011 Australia

TROPICANA THROUGHPUT Australia

VOLTA GRANDE BILLING 1622.10 South America

WA GOLD Africa

Page 9 of 22

PROCESS DESIGN REFERENCE LIST

ORWAY MINERAL CONSULTANTS (WA) PTY LTD

Level 4, 1 Adelaide Terrace, East Perth WA 6004, A.B.N 40 093 277 126 Tel: +61 8 6210 5601 Fax: +61 8 6210 5555 Email: [email protected] Web: www.orway.com.au

ORWAY MINERAL CONSULTANTS PROCESS DESIGN AND STUDY REFERENCE LIST

COMPANY NAME PROJECT NAME LOCATION

Lycopodium Minerals Pty Ltd WA GOLD PROJECT Africa

Lycopodium Minerals QLD Pty Ltd ATACAMA MINERALS PROJECT South America

COMMINUTION - HIDDEN VALLEY Asia

CUDECO BALL MILL SIZING Australia

CUDECO COMMINUTION REVIEW Australia

JERVOIS PROJECT Australia

KEMPFIELD PROJECT Australia

LYCO QLD WONARAH PHOSPHATE Australia

MERLIN MO-RE PROJECT Australia

OK TEDI RIVERINE LIMESTONE Asia

TASIAST GOLS PROJECT-LYCO QLD Australia

TUJUH BUKIT Asia

WEBBS SILVER COMM CIRC MODELLI Australia

Lycopodium Pty Ltd MT WELD Australia

ABU DABBAB - 2 MTPA OPTION Africa

AHAFO - COMMINUTION STUDY Africa - Ghana

AHAFO CIRCUIT OPTIONS Africa

AHAFO FULL FEASIBILITY COMMINUTION STUDY Africa

AKYEM - SAG AMENABILITY STUDY Africa - Ghana

BAKYRCHIK - SAG AMENABILITY STUDY Europe - Russia

BIBIANI - SAG AMENABILITY STUDY Africa - Ghana

CENTENARY - SAG MILL PROCESS DESIGN Africa - Ghana

CHIRANO - COMMINUTION STUDY Africa - Ghana

COMMINUTION STUDY - CHIRANO GOLD PROJECT Africa

EPCM SERVICES - CHIRANO GOLD PROJECT Africa

GEITA - COMMINUTION CIRCUIT UPGRADE STUDY Africa - Tanzania

GEITA PRIMARY ORE Africa

Lycopodium Pty Ltd JEAN & GOBELE - SAG AMENABILITY STUDY Africa - Guinea

JINFENG - GENERAL ASSISTANCE Asia

KYPROU GOLD PROJECT - SAG AMENABILITY STUDY Europe - Greece

LERO - COMMINUTION CIRCUIT DESIGN Africa - South Africa

MACRAES - SECONDARY CRUSH/SAG EVALUATION Asia - New Zealand

OBOTAN - SAG AMENABILITY STUDY & COMMISSIONING

Africa - Ghana

PENJOM PROJECT - COMMINUTION STUDY Asia - Malaysia

Page 10 of 22

PROCESS DESIGN REFERENCE LIST

ORWAY MINERAL CONSULTANTS (WA) PTY LTD

Level 4, 1 Adelaide Terrace, East Perth WA 6004, A.B.N 40 093 277 126 Tel: +61 8 6210 5601 Fax: +61 8 6210 5555 Email: [email protected] Web: www.orway.com.au

ORWAY MINERAL CONSULTANTS PROCESS DESIGN AND STUDY REFERENCE LIST

COMPANY NAME PROJECT NAME LOCATION

Lycopodium Pty Ltd RAPU RAPU REGRIND MILL Asia

SEFWI BELT - SAG AMENABILITY STUDY Africa - Ghana

SIMBERI - COMMINUTION CIRCUIT DESIGN REVIEW Asia - PNG

SIMBERI OXIDE GOLD PROJECT Asia

SUHANKO - COMMINUTION CIRCUIT DESIGN REVIEW Europe - Finland

SUHANKO - KONTTIJARVI STANDALONE CASE Europe

TARKWA Africa

Lycopodium-KBR JV LYCOPODIUM RTIOEP STANDARDISATION STUDY Australia

Lynas Corporation Ltd - Sydney MT WELD - SINGLE STAGE MILLING REVIEW- Australia

Macraes Mining Company Limited MACRAES FLAT - 6 MTPA UPGRADE STUDY Asia - New Zealand

Magellan Metals Pty Ltd MAGELLAN MET SERVICES Australia

MAGELLAN COMMINUTION CIRCUIT Australia

MAGELLAN CANO QUERIES Australia

Mantra Resources Ltd MKUJU RIVER PROJECT Africa

MKUJU RIVER PFS Africa

MKUJU RIVER PROJECT Africa

Mantra Tanzania Ltd MKUJU RIVER BFS Africa

MKUJU RIVER PFS TANZANIA Africa

Marengo Mining Ltd YANDERA Asia

Marenica Energy Ltd MARENICA PROJECT Africa

MDM (Pty) Ltd MUPANE Africa

YOUGA GOLD PROJECT Africa

DRIEFONTEIN - SAG MILL SCOPING STUDY Africa - South Africa

LOULO - SAG MILL PROCESS DESIGN Africa - Mali

MORILA - SAG MILL PROCESS DESIGN Africa - Mali

SAMIRA - SAG MILL PROCESS DESIGN Africa - Niger

SKORPION - WET & DRY GRINDING COMPARISON Africa - Namibia

TARKWA - SAG MILL PROCESS DESIGN Africa - Ghana

Meekatharra Minerals Indonesia WAY LINGGO - SAG MILL PROCESS DESIGN Asia - Indonesia

Mega Lake Maitland Pty Ltd MLMU FEASIBILITY STUDY COM REV Australia

Metallurgical Project Consultants Pty Ltd KANMANTOO Australia

Metplant Engineering Services Pty Ltd BOUNTY GOLD PROJECT Australia

BAN PHUC Asia

METS Pty Ltd TOKA TINDUNG Australia

Millennium Minerals Pty Ltd NULLAGINE 4MW SAG MILL REVIEW Australia

Page 11 of 22

PROCESS DESIGN REFERENCE LIST

ORWAY MINERAL CONSULTANTS (WA) PTY LTD

Level 4, 1 Adelaide Terrace, East Perth WA 6004, A.B.N 40 093 277 126 Tel: +61 8 6210 5601 Fax: +61 8 6210 5555 Email: [email protected] Web: www.orway.com.au

ORWAY MINERAL CONSULTANTS PROCESS DESIGN AND STUDY REFERENCE LIST

COMPANY NAME PROJECT NAME LOCATION

Millennium Minerals Pty Ltd NULLAGINE GOLD PROJECT. Australia

NULLAGINE GOLD PROJECT... Australia

NULLAGINE GOLD PROJECT Australia

MIM Pty Ltd ALUMBRERA - TUNE –UP MODELLING America - Argentina

MIM-HRL NENA - SAG AMENABILITY STUDY Asia - PNG

Mining Advisors Ltd (Jersey) SUN MINING - GENERAL Asia

Minproc Engineers Limited ABOSSO - SAG AMENABILITY STUDY Africa - Ghana

IDUAPRIEM - SAG MILL PROCESS DESIGN Africa - Ghana

RAKAH GOLD - SAG MILL EVALUATION Asia - Iran

Mintrex DUBBO ZIRCONIA PROJECT Australia

MT WELD Australia

NULLAGINE GOLD PROJECT Australia

TOMINGLY GOLD PROJECT Australia

Mirabela Nickel Limited MIRABELA NICKEL America

Moly Mines Limited SPINIFEX RIDGE HPGR - BALL OPTION Australia

SPINIFEX RIDGE MOLYBDENUM PROJECT Australia

SPINIFEX RIDGE 15 MTPA Australia

Moto Goldmines Ltd - Perth Office MOTO METALLURGICAL INPUT Africa

Mount Kasi Limited MT KASI - HARD ORE UPGRADE STUDY Asia - Fiji

Mount Magnet South NL KIRKALOCKA - WAVE SOLUTIONS Australia

MPI Mines Ltd BLACK SWAN DISSEMINATED PROJECT Australia

Murchison Metals Ltd JACK HILLS Australia

Mutanda Mining MUTANDA MINE PROJECT Africa

Newmont Yandal Operations JUNDEE GRATE INVESTIGATION Australia

Norilsk Nickel Avalon Pty Ltd WEDGETAIL ORE TREATMENT Australia

Normandy Mining Limited WAIHI GOLD MINE - GRINDING CIRCUIT EXPANSION Asia - NZ

North River Resources OTJIKOTO Africa

Northgate Minerals Corporation YOUNG DAVIDSON North America

Nyota Minerals Ltd TULU KAPI TESTWORK MANAGEMENT Africa

Occidental Gold (Ivory Coast) Sarl TENGRELA Africa

OmegaCorp Limited KARIBA URANIUM PROJECT PHASE 1 Africa

KARIBA URANIUM PROJECT PHASE 2 Africa

Orica Mining Chemicals ORICA GRINDING MEDIA Australia

Oroya Mining Limited MT GIBSON GOLD PROJECT Australia

Outotec Worldwide PROCESS DESIGN CONSULTANT SINCE 1984 South America

Page 12 of 22

PROCESS DESIGN REFERENCE LIST

ORWAY MINERAL CONSULTANTS (WA) PTY LTD

Level 4, 1 Adelaide Terrace, East Perth WA 6004, A.B.N 40 093 277 126 Tel: +61 8 6210 5601 Fax: +61 8 6210 5555 Email: [email protected] Web: www.orway.com.au

ORWAY MINERAL CONSULTANTS PROCESS DESIGN AND STUDY REFERENCE LIST

COMPANY NAME PROJECT NAME LOCATION

Outotec (Finland) - Oy 8.5M SAG MILL PAVLIK - ARLAN Europe

ANRAK ALUMINA LTD - BAUXITE Asia

BPSL PROJECT INDIA Asia

CPG TUNISIA Africa

EL HALASSA Africa

GREMYACHINSKOE ROD MILLS Asia

KAUNISVAARA IRON ORE Africa

KCM_CRO SCRUBBER Africa

KEVISTA Europe

KONKOLA COPPER MINES CRO PROJE Africa

MCNALLY BHARAT SAG-BALL MILL Africa

MEA WASHING PLANT PROJECT Asia

MIHEEVSKY Europe

NEVES CORVO Europe

NEZHDANINSKOYE Asia

NORTHLAND RESOURCES SECONDARY Europe

OUTOTEC FINLAND 2011-2012 Europe

OUTOTEC MINERALS-FINLAND 2012 (blank)

OZERNOYE Asia

PAVLIK Europe

RUDNIK ALEXANDROVSKOE GOLD Asia

RUSSDRAGNET - BELAYA GORA Asia

SEPON GOLD Asia

SUKARI MILL SIZING 2011 Africa

VASILKOVSKY MILLS Asia

Outotec (USA) Inc ACELLOR MITTAL IRON ORE Africa

ALTA LEY South America

ALUMINUM SALT SLAG GRINDING North America

AMMC MONT WRIGHT EXPANSION North America

BISSA GOLD PROJECT Africa

CANANEA CONCENTRATOR BALL MILL South America

CASA DE PEDRA South America

CERRO NEGRO South America

CML - IRON MOUNTAIN North America

EL ARCO South America

Page 13 of 22

PROCESS DESIGN REFERENCE LIST

ORWAY MINERAL CONSULTANTS (WA) PTY LTD

Level 4, 1 Adelaide Terrace, East Perth WA 6004, A.B.N 40 093 277 126 Tel: +61 8 6210 5601 Fax: +61 8 6210 5555 Email: [email protected] Web: www.orway.com.au

ORWAY MINERAL CONSULTANTS PROCESS DESIGN AND STUDY REFERENCE LIST

COMPANY NAME PROJECT NAME LOCATION

Outotec (USA) Inc HALIE GM North America

HALIE GOLD PROJECT North America

HALIE REGRIND North America

HYCAT MOLYBDENITE BALL MILL. South America

IMPERIAL METALS-RED CHRIS-USA North America

KYZYL GOLD PROJECT South America

NIOBEC EXPANSION North America

OUTOTEC (USA) INC. 2011-2012 North America

OUTOTEC USA INC. 2012 North America

PEBBLE PROJECT North America

PHOENIX PROJECT North America

PORT CARTIER PROJECT North America

QUEBEC LITHIUM MILLS North America

SAN JOSE South America

TABAKATO PROJECT. Africa

VALE INCO North America

VELARDENA South America

Outotec GmbH ANTAM PROJECT Asia

Outotec Pty Ltd ALTONORTE South America

AMAYAPAMPA South America

ANDASH BALL MILLS - AMEC Asia

ANGOSTURA PROJECT South America

ARGYLE DIAMOND DRUM SCRUBBER Australia

ARRAIAS TOCANTINS South America

ARRAIS TOCANTINS - PHOSPHATE South America

AVEBURY NICKEL Australia

BAN HOUAYXAI Asia

BONIKRO THROUGHPUT Africa

BORE TAILINGS PROJECT South America

BOSETO COPPER Africa

BROCKMAN Australia

CADIA LOW GRADE PROJECT Australia

CAROLE PARKS BALL MILL Australia

CARPATHIAN GOLD South America

CASA DE PEDRA. South America

Page 14 of 22

PROCESS DESIGN REFERENCE LIST

ORWAY MINERAL CONSULTANTS (WA) PTY LTD

Level 4, 1 Adelaide Terrace, East Perth WA 6004, A.B.N 40 093 277 126 Tel: +61 8 6210 5601 Fax: +61 8 6210 5555 Email: [email protected] Web: www.orway.com.au

ORWAY MINERAL CONSULTANTS PROCESS DESIGN AND STUDY REFERENCE LIST

COMPANY NAME PROJECT NAME LOCATION

Outotec Pty Ltd CERRO CASALE South America

CERRO CASALE NOV 2010 South America

CERRO CORONA South America

CHALCO Australia

CONCEITUAL SAG PROJECT Africa

Outotec Pty Ltd CONSTANCIA Europe

COOKES CK TUNGSTEN Australia

CORRIENTE PROJECT South America

CROCODILE GOLD Australia

CSN PELLET PLANT South America

DARGUES REEF Australia

DUGALD RIVER PROJECT Australia

DUKETON GOLD PROJECT Australia

ECOMETALES South America

ERNEST HENRY Australia

ERNESTO E PAU-A-PIQUE PROJECT South America

FMG 75TPH PILOT SCRUBBING Australia

FOURTH PELLET PROJECT South America

GARDEN WELL Australia

GEITA Africa

GOSSOWONG Asia

GREENBUSHES EXPANSION PROJECT Australia

HATCH 25MW BALL MILL Australia

HIGH SLURRY FLOW MILL Australia

HOPE DOWNS 4 Australia

HOPE DOWNS 4 SCRUBBERS Australia

IMPERIAL METALS - RED CHRIS North America

INCA DE ORO South America

JABAL SAYID OUTOTEC MILL SIZE Asia

KANMANTOO COPPER NOV 2010 Australia

KAPULO COPPER PROJECT Africa

KEVITSA REGRIND BALL MILL Europe

KHOURIBGA SCRUBBER Australia

KHOURIGBA BALL MILLS Australia

KVANEFJELD MULTI ELEMENT PROJ Europe

Page 15 of 22

PROCESS DESIGN REFERENCE LIST

ORWAY MINERAL CONSULTANTS (WA) PTY LTD

Level 4, 1 Adelaide Terrace, East Perth WA 6004, A.B.N 40 093 277 126 Tel: +61 8 6210 5601 Fax: +61 8 6210 5555 Email: [email protected] Web: www.orway.com.au

ORWAY MINERAL CONSULTANTS PROCESS DESIGN AND STUDY REFERENCE LIST

COMPANY NAME PROJECT NAME LOCATION

Outotec Pty Ltd MA'ADEN ALUMINIUM PROJECT Asia

MA'ADEN BAUXITE PROJECT Asia

MANKAYAN PROJECT Asia

MANTOS BLANCOS South America

MARANDOO SCRUBBER Australia

MARILLANA IRON ORE Australia

MARILLANA IRON ORE SCRUBBERS Australia

MINDORO Australia

MINDORO SAG Asia

MINERA FLORIDA South America

MINERA QUECHUA South America

MOINHOS CATALAO South America

MOLIENDA DE CARBONATO DE LITIO South America

MOOLART WELL MILL LENGTHS Australia

MOROCOCHA South America

MT CARLTON Australia

MUMI Africa

NEW BAIMA Asia

NICKEL WEST DISSEMENATED SULPH Australia

NORSEMONT - CONSTANCIA PERU South America

NULLAGINE - OUTOTEC Australia

NULLAGINE GOLD Australia

OSBORNE EXPANSION PROJECT Australia

OST - WHYALLA MAGNETITE EXP Australia

OUTOTEC - SAG MILL Australia

OUTOTEC AG MILL Australia

OUTOTEC LARGE MILL SIZES Australia

OUTOTEC PTY LTD 2012

OUTOTEC SAG MILL Australia

PACHAPAQUI South America

PASCUA BALL MILLS South America

PASCUA LAMA South America

PEDRA DE FERRO South America

PEDRA DE FERRO JUN 10 South America

PILAR DE GOIAS South America

Page 16 of 22

PROCESS DESIGN REFERENCE LIST

ORWAY MINERAL CONSULTANTS (WA) PTY LTD

Level 4, 1 Adelaide Terrace, East Perth WA 6004, A.B.N 40 093 277 126 Tel: +61 8 6210 5601 Fax: +61 8 6210 5555 Email: [email protected] Web: www.orway.com.au

ORWAY MINERAL CONSULTANTS PROCESS DESIGN AND STUDY REFERENCE LIST

COMPANY NAME PROJECT NAME LOCATION

Outotec Pty Ltd PILAR DE GOIAS PROJECT Europe

QULOONG COPPER TIBET Asia

RASP MINE PROJECT Australia

RUNRUNO GOLD MOLYBDENUM PROJEC Asia

RUNRUNO LIMESTONE MILL Africa

SABODALA 4.4 MW Africa

SALITRE PROJECT South America

SANDFIRE - DOOLGUNNA Australia

SANDFIRE PERFORMANCE GUARANTEE Australia

SANTA LUZ South America

SANTA RITA Australia

Outotec Pty Ltd SELINSING GOLD PROJECT Asia

SENTINEL Australia

SERRA AZUL South America

SERRA DO SALITRE PHOSPHATE South America

SERRA PELADA South America

SHOUGANG BALL MILL North America

SIERRA GORDA South America

SIERRA GORDA - OUTOTEC South America

SIHAYO (OUTOTEC) Asia

SOLOMON SCRUBBERS Australia

SOUTHERN ASHANTI Africa

STREAM OF AXES South America

SUMITOMO METAL MINING Africa

TAGANITO PROJECT Australia

TALAS COPPER GOLD MOLYBDENUM Australia

TESTWORK INFO FOR MILL SIZING Australia

TONKOLILI IRON ORE PROJECT Africa

TOQUEPALA EXPANSION PROJECT South America

TROPICANA POWER Australia

TUCANO PROJECT South America

UNKI Africa

USIMINAS South America

VALE MALAYSIA IRON ORE PLANT Asia

VALENTINOS IRON ORE PROJECT Africa

Page 17 of 22

PROCESS DESIGN REFERENCE LIST

ORWAY MINERAL CONSULTANTS (WA) PTY LTD

Level 4, 1 Adelaide Terrace, East Perth WA 6004, A.B.N 40 093 277 126 Tel: +61 8 6210 5601 Fax: +61 8 6210 5555 Email: [email protected] Web: www.orway.com.au

ORWAY MINERAL CONSULTANTS PROCESS DESIGN AND STUDY REFERENCE LIST

COMPANY NAME PROJECT NAME LOCATION

Outotec Pty Ltd VIGA MILLS South America

WEDA BAY Africa

WEDA BAY NICKEL PROJECT Asia

YANDI JUNCTION SOUTH EAST Australia

Outotec RSA AK-06 PROJECT Africa

BAKOUDOU Europe

BOKAI PLATINUM Africa

BOOYSENDAL Africa

BOOYSENDAL PLATINUM MILLING Africa

BOSETO COPPER Africa

BOSETO COPPER PROJECT Africa

BOSS MINING HYDROMET PP Africa

BWANA MKUBWA Africa

CHUNYA GOLD Africa

Outotec RSA COPPRAH MINING Africa

DABOLA BAUXITE MINE Africa

DINOKENG FLOURSPAR PROJECT Africa

ETOILE COPPER CONCENTRATOR Africa

FOSKOR EXT 8 DE-BOTTLENECKING Africa

GARATAU Africa

GOLD FIELDS Africa

GOLD FIELDS. Africa

HMS SCRUBBER DRA Africa

HYCAT MOLYBDENITE BALL MILL South America

IMOURAREN Africa

KABANGA NICKEL Africa

KALAGADI Africa

KALAGADI MANGANESE Africa

KALKFONTEIN Africa

KALPLATS Africa

KAMENI Africa

KAMENI MILLS Africa

KAMOA COPPER PROJECT Africa

KANSUKI Africa

KANSUKI LIMESTONE BALL MILL Africa

Page 18 of 22

PROCESS DESIGN REFERENCE LIST

ORWAY MINERAL CONSULTANTS (WA) PTY LTD

Level 4, 1 Adelaide Terrace, East Perth WA 6004, A.B.N 40 093 277 126 Tel: +61 8 6210 5601 Fax: +61 8 6210 5555 Email: [email protected] Web: www.orway.com.au

ORWAY MINERAL CONSULTANTS PROCESS DESIGN AND STUDY REFERENCE LIST

COMPANY NAME PROJECT NAME LOCATION

Outotec RSA KASSINGA IRON ORE Africa

KENYA FLUORSPAR Africa

KIMIN COPPER-COBALT PROJECT Africa

KONKOLA COPPER MINES - CRO Africa

KONKOLA NORTH Africa

LANGER HEINRICH EXPANSION Africa

LANGER HEINRICH STAGE 4 Africa

LONMIN - TAILINGS TREATMENT Africa

LUIRI HILL PROJECT Africa

MIMOSA PHASE 6 EXPANSION Africa

MKUJU RIVER PROJECT. Africa

MUMI - LIMESTONE Africa

MUMI 100K PROJECT Africa

MUTANDA MINING Africa

MUTANDA MINING 40K CO-CO Africa

NGEZI CONCENTRATOR Africa

NGEZI PHASE 3 Africa

Outotec RSA NKOMATI Africa

NKWE CONCENTRATOR MILLS Africa

NKWE PLATINUM Africa

OUTOTEC RSA 2011-2012 Africa

OUTOTEC RSA 2012

PANDORA Africa

PERING PROJECT Asia

PERKOA ZINC Africa

PUMPI PROJECT - DRC Africa

RANGOLD - MASSAWA PLANT Africa

ROSSING URANIUM HEMATITE Africa

SPITZKOP Africa

SWAKOP URANIUM HUSAB PROJECT Africa

SWAKOPMUND Africa

TABAKOTO PROJECT Africa

TANZANIA GOLD Africa

TERNIUM BRAZIL PELLET PLANT Africa

UNKI - RSA Africa

Page 19 of 22

PROCESS DESIGN REFERENCE LIST

ORWAY MINERAL CONSULTANTS (WA) PTY LTD

Level 4, 1 Adelaide Terrace, East Perth WA 6004, A.B.N 40 093 277 126 Tel: +61 8 6210 5601 Fax: +61 8 6210 5555 Email: [email protected] Web: www.orway.com.au

ORWAY MINERAL CONSULTANTS PROCESS DESIGN AND STUDY REFERENCE LIST

COMPANY NAME PROJECT NAME LOCATION

Outotec RSA WESIZWE MILL CIRCUIT Australia

WEST WITS TAILINGS Africa

ZANDRIVIERSPOORT IRON ORE Africa

Outotec Worldwide PROCESS DESIGN CONSULTANT SINCE 1984 Australia

Paradigm Project Management MUMI Africa

Perseus Mining Ltd AYANFURI GINDING CIRCUIT Australia

AYANFURI PROJECT Africa

TENGRELA. Africa

Perseverance Exploration Pty Ltd FOSTERVILLE LIMESTONE MILL PROJECT Australia

FOSTERVILLE REGRIND MILL Australia

Phosphate Australia Ltd TUCKANARRA Australia

Placer Dome CONFIDENTIAL PROJECT - SAG MILL PROCESS DESIGN

Africa - RSA

NORTH MARA - UPGRADE STUDY Africa - Africa

Polymetals Group HELLYER SAG MILL MODELLING (TAILINGS) Australia

Process Design & Fabrication Pty Ltd- Melbourne AVALON LIMESTONE BALL MILL Australia

Project Advisory Services GOLD RIDGE - SAG MILL PROCESS DESIGN Asia - Solomon Is

PT Jogja Magasa Iron INDOMINES COMMINUTION Australia

PT Kelian Equatorial Mining KELIAN - ASSESS COMMINUTION CHARACTERISTICS Asia - Indonesia

PT Newmont Minahasa Raya MINAHASA - ORE CHARACTERISATION & PROCESS MODELLING

Asia - Indonesia

PT Sorikmas Mining SIHAYO GOLD (PUNGKUT) Asia

SIHAYO GOLD PROJECT SAG REVIEW Asia

QDML - China TANJIANSHAN Asia

Randgold Resources KIBALI - RANDGOLD RESOURCES Africa

TONGON THROUGHPUT Africa

Ranger Minerals Limited ABOSSO - PEBBLE CRUSHER PROJECT Africa - Ghana

Redbank Mines Ltd REDBANK MINES PROJECT SERVICES Australia

Redbank Operations Pty Ltd REDBANK SULPHIDE Australia

Regis Resources NL GARDEN WELL GOLD PROJECT Australia

MOOLART WELL Australia

ROSEMONT Australia

MOOLART WELL GOLD Australia

Republic Gold Ltd AMAYAPAMPA GOLD PROJECT South America

Resolute Samantha Limited GOLDEN PRIDE - SAG MILL PROCESS DESIGN Africa - Tanzania

Page 20 of 22

PROCESS DESIGN REFERENCE LIST

ORWAY MINERAL CONSULTANTS (WA) PTY LTD

Level 4, 1 Adelaide Terrace, East Perth WA 6004, A.B.N 40 093 277 126 Tel: +61 8 6210 5601 Fax: +61 8 6210 5555 Email: [email protected] Web: www.orway.com.au

ORWAY MINERAL CONSULTANTS PROCESS DESIGN AND STUDY REFERENCE LIST

COMPANY NAME PROJECT NAME LOCATION

Resource Capital Funds HEEMSKIRK TIN PROJECT Australia

Rio Narcea TASIAST Africa

Rio Tinto LAS CRUCES - SAG MILL PROCESS DESIGN Europe - Spain

Roy Hill Iron Ore Pty Ltd ROY HILL PLANT Australia

Sandfire Resources NL DOOLGUNNA Australia

SANDFIRE CIRCUIT SELECTION Australia

Sangdong Mining Corporation SANGDONG PROJECT Asia

Sedgman Ltd BOSETO COPPER. Africa

SEGILOLA GOLD PROJECT Africa

Semafo Guinee SA MANA - COMMINUTION CIRCUIT DESIGN Africa - West Africa

Senet (Pty) Ltd BAOMAHUN Africa

TWANGIZA Africa

TWANGIZA COMMINUTION CIRCUIT Africa

PASSENDRO GOLD Africa

TONGON PROJECT Africa

AGBOU Africa

AGBOU GOLD PROJECT Africa

BAOMAHUN ADDITIONAL MODELLING Africa

BAOMAHUN FEASIBILITY STUDY Africa

BAOMAHUN PROJECT Africa

GREATER DAMANG Africa

GREATER DAMANG PROJECT Africa

KANSUKI PROJECT Africa

KIBALI GOLD BFS Africa

Senet (Pty) Ltd MUMI SULPHIDES Africa

PASSENDRO CIRCUIT MODELLING Africa

SUKARI Africa

SUKARI - 10MTPA REVIEW Africa

TONGON Africa

TULU KAPI COMMINUTION CIRCUIT Africa

Simberi Gold Company Limited SIMBERI Asia

Simulus AYANFURI COMMINUTION CIRCUIT DESIGN Africa

Sino Gold Jilin BMZ Mining Ltd WHITE MOUNTAIN Asia

Sino Gold Ltd JINFENG PROJECT - COMMINUTION CIRCUIT DESIGN Asia - China

SNC Lavalin – Canada LAKE COWAL - DUE DILIGENCE America - Canada

Page 21 of 22

PROCESS DESIGN REFERENCE LIST

ORWAY MINERAL CONSULTANTS (WA) PTY LTD

Level 4, 1 Adelaide Terrace, East Perth WA 6004, A.B.N 40 093 277 126 Tel: +61 8 6210 5601 Fax: +61 8 6210 5555 Email: [email protected] Web: www.orway.com.au

ORWAY MINERAL CONSULTANTS PROCESS DESIGN AND STUDY REFERENCE LIST

COMPANY NAME PROJECT NAME LOCATION

SNC Lavalin Engineers and Constructors Inc KITTILA Europe

LAS BRISAS America

SNC- Lavalin Australia Pty Ltd KYLYLAHTI COPPER COBALT PROJECT Europe

Southgold Exploration (Pty) Ltd BALFOUR/BURNSTONE Africa

SRK Consulting SRK SUN MINING - KLUCHEVSKOYE Asia

SRK SUN MINING - YUBILENOE Asia

SRK Consulting (Australasia) Pty Ltd DFS PLANNING - KLYUCHESVSKOYE Europe

DFS PLANNING - YUBILEINOE Europe

SRK ZAPADAYA PROJECT Asia

St Barbara Limited MARVEL LOCH THROUGHPUT Australia

St Ives Gold Mining Company Pty Ltd CHUCAPACA South America

Strata Minerals Ltd CARDABIA PHOSPHATE Australia

Sumatra Copper and Gold TEMBANG 0.2MTPA GRINDING Asia

TEMBANG ONGOING SUPPORT Asia

Sumatra Copper and Gold plc TEMBANG 0.2MTPA MILLS PROJECT Asia

TEMBANG CONSULTING - GENERAL Asia

TEMBANG DFS CONSULTING Asia

Sun Mining and Exploration KLUCHEVSKOYE Europe

Sunsphere Pty Ltd (Thor) MOLYHIL Australia

TBM Mining Services HANOBA-AN - PORPHYRY CU SAG AMENABILITY STUDY

Asia – The Philippines

Terramin TERRAMIN TALA HAMZA ZINC Africa

The Tax Agent for OmegaCorp Minerals Ltd MUTANGA - KARIBA URANIUM Africa

MUTANGA HYDROMET ASSISTANCE Africa

Thracean Gold Mining SA PERAMA HILL - SAG MILL PROCESS DESIGN Europe - Greece

Tiger Resources KIPOI CENTRAL Africa

Toro Energy Ltd BATEMAN MILL SELECTION REVIEW Australia

Transmin Pty Ltd TRANSMIN LIME SLAKER - 2 Australia

Transmin Pty Ltd TRANSMIN LIME SLAKER Australia

Tri Origin Minerals WOODLAWN UNDERGROUND Australia

Tritton Resources Ltd TRITTON Australia

Tungkum Limited LOEI Asia

TWP Australia Pty Ltd PUNGKUT GOLD PROJECT Asia

TWP - PHILIPPINES Asia

TWP Projects (Pty) Ltd LOULO ADDITIONAL MODELLING Africa

Page 22 of 22

PROCESS DESIGN REFERENCE LIST

ORWAY MINERAL CONSULTANTS (WA) PTY LTD

Level 4, 1 Adelaide Terrace, East Perth WA 6004, A.B.N 40 093 277 126 Tel: +61 8 6210 5601 Fax: +61 8 6210 5555 Email: [email protected] Web: www.orway.com.au

ORWAY MINERAL CONSULTANTS PROCESS DESIGN AND STUDY REFERENCE LIST

COMPANY NAME PROJECT NAME LOCATION

Universal Resources EVALUATION OF AG MILLING-LITTLE EVA & LADY CLARE

Australia

Vector Engineering Inc. BOKO SONGHO - VE Africa

Wedgetail Exploration NL GOLDEN EAGLE SS SAG DESIGN REVIEW Australia

Weir Services Australia Pty Ltd WEIR AHAFO TROMMEL Australia

KANSANCHI SAG GRATES Australia

WEIR GRATE EVALUATION Australia

WEIR TROMMEL FOR BLACK SWAN Australia

Westech International Pty Ltd BROWNS Australia

MT FITCH Australia

SULPHUR SPRINGS Australia

Western Areas NL FORRESTANIA Australia

Westonia Mines Limited WESTONIA Australia

WMC Resources Ltd YAKABINDI HPGR RESULTS INTERPRETATION Australia

Woodlark Mining Ltd WOODLARK Asia

Worley Parsons EXTENSION HILL DESIGN REVIEW Australia

Xstrata Zinc - Mt Isa Mines Pty Ltd MT ISA Australia

Zar Kuh Mining Company SARI GUNAY Asia