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1986年1月,化工部赴苏磷矿考察组着重考察了卡拉套矿区选矿加工情况。该矿区位于苏联哈萨克斯坦加盟共和国江布尔省境内,为苏联第二大磷矿基地。矿区长120公里,宽25公里,共有45个矿床。工业储量达20亿吨,居世界少数几个最大矿床之列。全矿区主要储量集中在扎纳塔斯、科克忠、科克苏、阿克赛和楚拉克套。除科克苏有待于
January 1986, the Ministry of Chemical Industry went to the Soviet Union Phosphorus Investigation Group focused on investigated Kalata mining processing conditions. The mining area is located in the territory of Jiang Boer Province, the republic of Kazakhstan, the Soviet Union, the second largest phosphate rock base in the Soviet Union. Mine 120 km long, 25 km wide, a total of 45 deposits. Industrial reserves of 2 billion tons, ranking the world’s few largest deposits of the list. The main reserves of the entire mining area are concentrated in Zanatzak, Cork Zhong, Coxsack, Akesai and Churak sets. In addition to Cossu still to be