Mining - Wikipedia
Mining is the extraction of valuable minerals or other geological materials from the earth, usually from an orebody, lode, vein, seam, reef or placer deposit.These deposits form a mineralized package that is of economic interest to the miner. Ores recovered by mining include metals, coal, oil shale, gemstones, limestone, chalk, dimension stone, rock salt, potash, gravel, and clay.Philippines sand machine, stone crusher, mining equipment,ZENITH Ball Mill for Apex mining Co. Inc in the Philippines. Apex Mining is a Philippines-based gold mining company and the main project is Maco Mine in the island of Mindanao.Shanghai ZENITH is the biggest manu. ZENITH River Stone Crushing Line in the PhilippinesNike Olimpo - Philippines - MINING People | MINING,In order to serve the mining community better, we've moved PeopleMine to MINING, renamed it "MINING People", and given it a whole new look.