Industrial Minerals The Nevada Oil and Gas Mineral ...
2009-4-3 · silver, barite, lithium, mercury, and the specialty clays, sepiolite and saponite. Other major commodities produced in Nevada in 1999 included construction aggregate (sand, gravel, and crushed stone), geothermal energy, lime, diatomite, gypsum, cement, silica (industrial sand), and magnesia. Nevada ranked second in the United States in terms
