Coburn Mineral Sands Project, Gascoyne region, Western,
06-06-2019· Coburn mineral sands project location, geology, and mineralisation. Discovered in 2000, the Coburn mineral sands project is located in the Gascoyne region of Western Australia, approximately 240km from the port of Geraldton. The project contains a combination of rich zircon-titanium heavy minerals, inclusive of 20Mt of in-situ HMC.The Grande Côte Mineral Sands Project - AusIMM,Mineral Deposits limited (MDL), a Melbourne-based company with over 60 years operational experience in mineral sand mining in Australia, holds, through its Senegalese subsidiary MDL Senegal SARL (MDLS), a 25-year Mining Concession covering the deposits. The main heavy mineral (HM) areas identified to date are, from south to north, Mboro,Mineral Sands | Geoscience Australia,Most sand on the beach consists of grains of the mineral quartz (SiO 2).Mineral sands are old beach, river or dune sands that contain concentrations of the important minerals, rutile, ilmenite, zircon and monazite.These 'heavy' minerals have a relative density of between 4 and 5.5 g/cm 3 and are much heavier than common sand minerals such as quartz which has a density of around 2.65 g/cm 3.