物探与化探Issue(5)：865-871,7.DOI:10.11720/wtyht.2014.5.01
河南千鹅冲钼矿地球化学异常特征及找矿模型
Geochemical anomaly characteristics and model for ore prospecting in the Qian'echong molybdenum deposit, Henan Province
摘要
Abstract
The Qian'echong molybdenum deposit is a superlarge concealed porphyry deposit recently discovered on the northern slope of the Dabie Mountain. Based on a review of about thirty years' prospecting process from the discovery of the deposit to the prospecting breakthrough, the authors studied the ore-forming geological features and the characteristics of regional anomalies, local anomalies and primary anomalies. The geochemical ore-hunting indicators and patterns of the deposit were also summed up. The prospecting practice of the deposit demonstrates that geochemical exploration for porphyry molybdenum deposits is quite effective. The 1 ∶ 200000 and 1 ∶150000 stream sediment survey and the 1 ∶ 10000 soil survey as well as the rock drilling survey all could uncover the indicating ele-ments of porphyry molybdenum deposits, which serve as excellent ore-hunting indicators.关键词
隐伏斑岩钼矿/地球化学异常/找矿标志及模型/千鹅冲/河南Key words
concealed porphyry molybdenum deposits/geochemical anomaly/ore-hunting indicators and models/Qian'echong/Henan分类
天文与地球科学引用本文复制引用
任爱琴,张宏伟,吴宏伟..河南千鹅冲钼矿地球化学异常特征及找矿模型[J].物探与化探,2014,(5):865-871,7.基金项目
河南省国土资源厅省级“两权价款”地质勘查项目 （）
