摘要
本文通过对秦巴陕、甘、川、豫、鄂五省已知砂金矿床资料的整理和综合,简要的总结了区内砂金矿床的成因,形态类型,不同类型砂金矿床的地质特征及砂金矿的富集规律。对砂金矿的普查找矿工作有一定的指导意义。
Through sorting out and the study of the information about some known placer deposits in the Qinling-Dabashan area,the writer concisely summerized the genesis,forms,types,geological characteristics and enri- chment laws of those placer gold deposits with different types in the area.It has a certain guiding function for prospecting the placer gold deposits in this area.
出处
《陕西地质》
1991年第A01期10-17,95,共9页
Geology of Shaanxi
关键词
秦巴砂金矿
类型及特征
富集规律
the placer gold deposits in the Qinling-Dabashan area
type
geological characteristic
the law of enrichment
