Sheffield Resources Limited is an exploration company. The Company is principally engaged in the exploration for mineral sands, including zircon and titanium minerals, and base metals within the state of Western Australia. The Company is focused on its Thunderbird Heavy Mineral Sands (HMS) project, which is located near Derby in Western Australia. The Company is also focused on exploring the Fraser Range project for nickel sulfide deposits and the Eneabba and McCalls projects north of Perth, Western Australia for mineral sands deposits. The Company's project includes Thunderbird Mineral Sands project, Derby East project, Oakover Copper-Manganese project and Eneabba project. The Thunderbird Mineral Sands project located in the Canning Basin in northern Western Australia. The Company's Derby East project consists of five granted tenements E04/2390, E04/2391, E04/2392, E04/2393 and E04/2394 with a total area of approximately 1,831 square kilometers.