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一、甘肃矿情分析 (一)资源景观目前,甘肃省已找到有用矿产111种,产地2400余处。全省已有80多种矿产探明储量,产地近600处,有24个矿种的保有储量居全国前五位,40种居全国前十位。其中居全国首位的有镍、钴、铂、钯、锇、铱、钌、铹、硒、铸型粘土、饰面蛇纹岩11个矿种;居第二位的有水泥配料红土和黄土;第三位的有碲、铊、伴生硫、水泥配料砂4个矿种;第四位的有铬、铜、重晶石、冶金用石英岩4个矿种;锑、镉、菱镁矿居全国第五位。主要矿产初步估算的
First, the Gansu mine situation analysis (A) of the resource landscape At present, Gansu Province has found 111 kinds of useful minerals, producing more than 2,400. The province has more than 80 kinds of proven mineral reserves, producing nearly 600, 24 of the reserves of mineral reserves in the country top five, 40 species of the top ten in the country. Among them, there are 11 minerals of nickel, cobalt, platinum, palladium, osmium, iridium, ruthenium, selenium, selenium, mold clay and veneered serpentinite in the first place in the country; clay and laterite with the second place are clay and loess; The third place is tellurium, thallium, associated with sulfur, cement batching sand 4 minerals; the fourth bit of chromium, copper, barite, metallurgical quartzite four minerals; antimony, cadmium, magnesite home Fifth in the country. Preliminary estimates of major minerals