【摘要】 陕西沉积型磷矿主要分布在华北陆块西南缘、秦祁昆造山系南缘及华南陆块北缘,赋矿地层主要为震旦系、寒武系。通过总结省内景福山式、胡家沟式、天台山式等5个类型磷矿成矿时代、含磷岩系地层、岩石组合、矿石类型的成矿地质特征,划分了沉积型磷矿成矿远景区,分析了找矿潜力,对寻找新的磷矿产地应具有一定的指导意义。更多还原

【Abstract】 Shaanxi sedimentary phosphate rock is mainly distributed in the southwestern margin of the North China block,the Southern margin of Qin Qi Kun orogenic belt and the northern margin of South China continental block, with some Sinian, and lower Cambrian ore occurrence stratum. We compartmentalized the prospecting potential area and analyzed the prospecting potential after sum up the Jingfu Mountain, Hu Jia Gou, Tiantai Mountain, such as five types of metallogenic epoch, phosphate rock strata, lithofacies and paleogeography, types of ore metallogenic geological characteristics,all of which will provide guidance for finding new sources of phosphate rock.更多还原