Ames Research Center (ARC), commonly known as NASA Ames, is a major NASA research center at Moffett Federal Airfield in California's Silicon Valley.
It consists mostly of the minerals gibbsite Al(OH) 3, boehmite Î³-AlO(OH) and diaspore Î±-AlO(OH), mixed with the two iron oxides goethite and haematite, the clay mineral kaolinite and small amounts of anatase TiO 2.n 2009, Australia was the top producer of bauxite with almost one-third of the world's production, followed by China, Brazil, India, and Guinea. Although aluminium demand is rapidly increasing, known reserves of its bauxite ore are sufficient to meet the worldwide demands for aluminium for many centuries.
Bauxite does not have a specific composition. It is a mixture of hydrous aluminum oxides, aluminum hydroxides, clay minerals and insoluble materials such as quartz, hematite, magnetite, siderite and goethite. The aluminum minerals in bauxite can include: gibbsite Al(OH) 3, boehmite AlO(OH), and, diaspore, AlO(OH).Bauxite is typically a soft (H:1-3), white to gray to reddish brown material with a pisolitic structure, earthy luster and a low specific gravity (SG: 2.0-2.5).auxite is found in abundance at many locations around the world. In 2010 the ten leading bauxite producing countries were: Australia, China, Brazil, India, Guinea, Jamaica, Russia, Kazakhstan, Suriname and Greece. Each of these countries has enough reserves for many years of continued production.