敦煌方山口大型钒磷铀矿床的地质特征及成因

Geological Features and Origin of the Fangshankou Large-scale V-P-U Deposit in Dunhuang, Gansu Province

敦煌方山口大型钒磷铀矿床是一个多元素共生矿床 ,它既有与中国其它地区钒矿床相似之处 ,也有其自己独特的方面。研究该共生矿床的地质特征 ,阐明其中各种矿产的分布规律 ,查明其形成机制 ,以期在邻近地区寻找规模更大的钒、磷、铀矿床。

The Fangshankou V P U deposit, located in the north of Dunhuang City, Gansu Province,is a large scale deposit with multi element association. It shows some similarities to other vanadium deposits and also has its own distinctive qualities. The authors intend in this paper to study in detail geological features of the deposit and to make clear the distribution and formation of all kinds of mineral resources in it with the purpose of finding more vanadium, phosphorus and uranium resources in the surrounding areas and serving the development of West China.