Sheffield Resources Limited

SFX

Sheffield Resources Ltd. engages in exploration and development of mineral sands in Australia and Brazil. The company is headquartered in Perth, Western Australia. The company went IPO on 2010-12-15. The Company’s operating segments include South Atlantic project, Thunderbird project, and Other. The South Atlantic project consists of mineral sands tenements located in Southeast Brazil. The Thunderbird project consists of mineral sands tenements located in the Canning Basin that form part of the Thunderbird mineral sand mining operation held by Thunderbird Operations Pty Ltd, subsidiary of Kimberley Mineral Sands Pty Ltd (KMS). The South Atlantic Project is located within the Rio Grande do Sul Coastal Plain, a region located in the southernmost state of Brazil, Rio Grande do Sul, along the coast of the Atlantic Ocean. The Thunderbird Mineral Sand Project lies 70 kilometers (km) west of Derby and 30 km north of the sealed Great Northern Highway (GNH) joining Derby and Broome.

Santa Fe Minerals Ltd

SFM

Santa Fe Minerals Ltd. is an exploration company, which engages in the exploration of gold and base metals. The company is headquartered in Nedlands, Western Australia. The company went IPO on 2011-10-07. The firm's projects include Mt Murray Base Metals Project, Challa North and Challa South. The Mt Murray Base Metals Project covers about nine kilometers (km) north south trending zone of poly- metallic copper-lead-zinc-silver-gold mineralization. The project area covers approximately 29 square kilometers and is located approximately 95 kilometers south-east of Onslow in the Ashburton region of Western Australia. The firm holds about seven granted exploration licenses across 463 square kilometers covering the Windamurra and Narndee Intrusions in Western Australia. The Challa North Project consists of Golden Girls Prospect, Yard Well Prospect and Boulder North Prospect. The Challa South Project covers the southern part of the Narndee LIC, and surrounding supracrustal rocks. The project covers a regional basin structure approximately 30 km wide and it includes Watson's Well-Vanadium prospect.

Sandfire Resources Limited

SFR

Sandfire Resources Ltd. engages in the production and sale of copper, gold, and silver. The company is headquartered in Perth, Western Australia and currently employs 1,236 full-time employees. The company went IPO on 2004-03-04. The Company’s segments include DeGrussa Copper Operations, Minas De Aguas Tenidas (MATSA) Copper Operations, Black Butte Project, Motheo Copper Project and Exploration and Other. DeGrussa Copper Operations segment consists of both the DeGrussa and Monty Copper-Gold Mines located in the Bryah Basin mineral province of Western Australia. MATSA Copper Operations consists of the Minas De Aguas Tenidas (MATSA) polymetallic mining complex in Spain, comprising three underground mines. Black Butte Project consists of the evaluation activities for the Black Butte Copper Project located in central Montana in the United States of America. Motheo Copper Project segment consists of its development of the Motheo Copper Mine, exploration and evaluation activities in Botswana and Namibia within the Kalahari Copper Belt. The Exploration and Other segment include its exploration and evaluation activities.