摘要
文中主要对自然金的标型特征和金的成色两个方面的内容进行了研究 ,其中包括自然金一般物理化学特征、形态和粒度标型特征产生的原因 ,及其在不同矿床中的表现。金矿床中金的成色与矿床的成因、成矿时代、成矿深度、成矿流体的性质等多种因素有关。
The typomorphic characteristics of native gold and its fineness feature are studied including their physicochemical feature,reasons of presenting morphological and grain sized characteristics and its expression in different deposit.In gold deposit,the gold fineness is related with lots of factors such as the genesis,metallogenic epoch,depth of ore deposit and property of metallogenic fluids etc.
出处
《黄金》
CAS
北大核心
2000年第12期1-5,共5页
Gold
关键词
自然金
标型
成色
金矿床
研究
typomorphic characteristic of native gold
gold fineness
gold deposi
