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矿化产于湖北大别山西段元古界变质岩中,由湖北省区测队于1978年首次发现。矿化以富含重稀土钇为主,伴有锆、铌、钍等元素。 一、区域地质概况 本区出露的地层主要为太古界大别群和元古界红安群天台山组。前者岩性主要是混合岩;后者为一套
Mineralization was produced in the Proterozoic metamorphic rocks in the western part of Hubei Dabie Mountains. It was first discovered by a survey team in Hubei Province in 1978. Mineralization to heavy rare earth yttrium-based, with zirconium, niobium, thorium and other elements. First, the regional geological overview The strata exposed in the region mainly for the Archean Dabie Group and the Proterozoic Hongan Tiantaishan Formation. The former lithology is mainly mixed rock; the latter is a set