云南剑川拉渣坡矿区钛铁砂矿地质特征及成因浅析

Geological characteristics and genesis of ILMENITE PLACER IN lazaopo mining area,Jianchuan,Yunnan Province

阐述了云南剑川拉渣坡矿区地质概况,叙述了钛砂矿床赋存部位、矿床地质特征、矿石质量、矿床成因、找矿标志等。分析认为在剑川及周边地区,分布有辉绿辉长岩风化壳,是寻找钛铁砂矿非常有利的地区,也是找钛铁砂矿床远景区。

This paper describes the geological situation of lazapo mining area in Jianchuan,Yunnan Province,and describes the occurrence location,geological characteristics,ore quality,genesis and prospecting criteria of the titanium sand deposit.It is believed that the weathering crust of diabase is distributed in Jianchuan and its surrounding areas,which is a very favorable area for the exploration of ILMENITE PLACER and a prospective area for the exploration of ILMENITE PLACER.