浅谈金矿床广泛发育的碳酸盐矿物

An elementary description of carbonate mineral grownextensively in gold deposit

本文系统论述了招掖蓬（栖）地区金矿床中碳酸盐矿物的种类特征、化学成分、氧碳同位素特征、成生阶段及与金成矿作用的关系，并指出，在一定条件下，碳酸盐矿物与金矿化具有密切的联系，并可做为找矿标志。

In this paper, the variety, characteristics and mineralization phaseof carbonate mineral grown in the gold deposits of Zhaoye--Pengqi area andfeatures of its isotopic oxygen and carbon are described systematically.Besides,this paper also points out that carbonate mineral has close relation with goldmineralization under certain conditions which can be regarded as a mark for oreprospecting.