Project Name Location Commodity Owner (at the time the work was executed)

El Gallo Project Mexico Gold McEwen Mining Incorporated Newcrest Cadia Cadia Mine, New South Wales Gold Newcrest Mining Limited Sabodala Pit Study Sabodala Mine Senegal Gold Teranga Gold Incorporated Samphire Pit Jubilee Mine, Western Australia Gold Dioro South Kal Mines Fairplay East Pit Higginsville Mine, Western Australia Gold Avoca Mining Pty Ltd Aphrodite Central and Higginsville Mine, Western Australia Gold Avoca Mining Pty Ltd Aphrodite West Bassett West Pit Meekatharra, Western Australia Gold Mercator Gold Australia Pty Ltd Rhodes Pit Woodie Woodie, Western Australia Manganese Consolidated Minerals Camp East Pit Woodie Woodie, Western Australia Manganese Consolidated Minerals 8/5 and 9/4 Pits Leonora, Western Australia Laterite Nickel Murrin Murrin Operations Pty Ltd 9/1, 9/2 and 9/7 Leonora, Western Australia Laterite Nickel Murrin Murrin Operations Pty Ltd Panglo Kalgoorlie, Western Australia Gold Norton Goldfields Baseline Kalgoorlie, Western Australia Gold Norton Goldfields Corlac Kalgoorlie, Western Australia Gold Norton Goldfields Paddington Pit Kalgoorlie, Western Australia Gold Norton Goldfields Fisher Pit Jundee, Wiluna, Western Australia Gold Newmont Lawlers East Pit Lawlers, Western Australia Gold Barrick ‐ Lawlers Gold Mine Great Eastern Pit Lawlers, Western Australia Gold Barrick ‐ Lawlers Gold Mine Callop Pit Meekatharra, Western Australia Gold Barrick ‐ Plutonic Gold Mine Catfish Pit Meekatharra, Western Australia Gold Barrick ‐ Plutonic Gold Mine Dogfish Pit Meekatharra, Western Australia Gold Barrick ‐ Plutonic Gold Mine Trout Pit Meekatharra, Western Australia Gold Barrick ‐ Plutonic Gold Mine Redeemer Pit Agnew Mine, Western Australia Gold Goldfields ‐ Australia Bunyip Pit Cawse, Kalgoorlie, Western Australia Laterite Nickel OMG Cawse Nickel Operations Perch Pit Meekatharra, Western Australia Gold Barrick ‐ Plutonic Gold Mine Perch North Pit Meekatharra, Western Australia Gold Barrick ‐ Plutonic Gold Mine Perch West Pit Meekatharra, Western Australia Gold Barrick ‐ Plutonic Gold Mine Federal Pit Bulong, Western Australia Laterite Nickel Bulong Nickel Criterion Pit Bulong, Western Australia Laterite Nickel Bulong Nickel South Bounty Pit Bounty, Western Australia Gold Forrestania Gold East Bounty Pit Bounty Gold Forrestania Gold HP Pit Lawlers, Western Australia Gold Barrick ‐ Lawlers Gold Mine Caroline Pit Lawlers, Western Australia Gold Barrick ‐ Lawlers Gold Mine Manly North Pit Mt Pleasant, Western Australia Gold Mt Pleasant Gold Operations Scarborough Pit Mt Pleasant, Western Australia Gold Mt Pleasant Gold Operations Venture Pit Norseman, Western Australia Gold Norseman Mining Gwendolyn Pit Diemals, Western Australia Gold Herbert Mining Manly South Pit Mt Pleasant, Western Australia Gold Mt Pleasant Gold Operations Black Lady Sands Pit Mt Pleasant, Western Australia Gold Mt Pleasant Gold Operations LBE Pit Mt Pleasant, Western Australia Gold Mt Pleasant Gold Operations K1SE Pit Marymia, Western Australia Gold Resolute Resources K1 Pit Marymia, Western Australia Gold Resolute Resources Back of Beyond Pit Mt Morgans, Laverton, Western Gold Mt Morgans Gold Operations Australia Laterite Pit Mt Gibson, Wubin, Western Australia Gold Mt Gibson Gold Pit 1 Bardoc, Ora Banda, Western Gold Bardoc Gold Mine Australia Yuletide Pit Mt Magnet, Western Australia Gold Mt Magnet Gold NL Jaspilite Pit Mt Magnet, Western Australia Gold Mt Magnet Gold NL Fuchsite Pit Mt Magnet, Western Australia Gold Mt Magnet Gold NL Mermaid Pit Mt Magnet, Western Australia Gold Mt Magnet Gold NL Golden Hope North Pit Jubilee Mine, Western Australia Gold Harmony South Kal Mines Bellevue Pit Jubilee Mine, Western Australia Gold Harmony South Kal Mines Mt Goddard Pit Jubilee Mine, Western Australia Gold Harmony South Kal Mines Twin Shafts Pit Sandstone, Western Australia Gold Troy Resources Lewis Pit Burnakura, Western Australia Gold Tectonic Resources NL Reward Pit Burnakura, Western Australia Gold Tectonic Resources NL NoA 4 Pit Burnakura, Western Australia Gold Tectonic Resources NL NoA 6 Pit Burnakura, Western Australia Gold Tectonic Resources NL Moonlight Pit Wiluna, Western Australia Gold Agincourt Republic Pit Wiluna, Western Australia Gold Agincourt Golden Age Pit Wiluna, Western Australia Gold Agincourt Squib Pit Wiluna, Western Australia Gold Agincourt Pit 1 Mesa J Pannawonica, Western Australia Iron Ore ROBE West Pit Laverton Gold Project, Western Gold Crescent Gold Australia Cock of the North Pit Laverton Gold Project, Western Gold Crescent Gold Australia Nolans Pit Ravenswood, Queensland Gold Carpentaria Gold Pty Ltd Block 1 Pit Tarkwa, Ghana Gold Ghanaian Australian Goldfields