地质与勘探2017，Vol.53Issue(6)：1105-1114,10.
湘西茶庵铺地区地球化学特征及找矿方向
Geochemical Characteristics and Ore-Search Direction in the Chaanpu Area, Western Hunan Province
摘要
Abstract
Based on the 1:50, 000 stream sediment survey, the geochemical characteristics of the Chaanpu area in western Hunan Province were pre-liminarily summarized. The elements contents and variation coefficient were analyzed and the metallogenic potential of elements was discussed. The geo-chemical elements assemblies were identified by correlation analysis. As a result, 19 comprehensive geochemical anomalies were determined. Three Au-polymetal orebodies were found after preliminary exploration in the No. 10 anomaly area. The Woxi type Au- polymetallic deposit and the sedimentary type Mo- polymetallic deposit were identified as the important mineral prediction types, and the predicted prospective areas were determined according to the ore-forming geological conditions and metallogenic rules. The study results show that the stream sediment survey method can obtain ideal effects in prospecting of Au-polymetallic ore deposits in western Hunan Province.关键词
金多金属矿/水系沉积物测量/地球化学特征/矿产预测/找矿远景区/茶庵铺地区/湘西Key words
Au -polymetallic deposit/stream sediment survey/geochemical characteristics/prospecting prediction/predicted prospective area/Chaanpu area/western Hunan Province分类
天文与地球科学引用本文复制引用
郝玉军,肖昱,段建良,管友飞,吴碧娟..湘西茶庵铺地区地球化学特征及找矿方向[J].地质与勘探,2017,53(6):1105-1114,10.基金项目
中国地质调查局重要矿产资源调查计划项目(编号:12120115028801)资助. （编号:12120115028801）
