| 杨志强.新疆东戈壁钼矿床化探异常特征及找矿突破的关键思路[J].地质找矿论丛,2013,28(2):281-288 |
| 新疆东戈壁钼矿床化探异常特征及找矿突破的关键思路 |
| Geochemical features of East Gobi molybdenum deposit in Xinjiang and the key thinking for a breakthrough in prospecting |
| 投稿时间：2012-11-08 |
| DOI：10.6053/j.issn.1001-1412.2013.02.018 |
| 中文关键词: 东戈壁钼矿床 地球化学异常 斑岩 隐伏岩体 新疆 |
| 英文关键词:East Gobi molybdenum deposit geochemical anomaly porphyry concealed porphyry Xinjiang |
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| 中文摘要: |
| 东戈壁钼矿床是西北地区探明的第一个特大型钼矿床,其成因类型为斑岩型钼矿床;控矿斑岩体为全隐伏的斑状花岗岩体。文章介绍了东戈壁钼矿的地球化学异常特征及基于地球化学异常特征对钼矿床成因类型的分析,利用与岩浆热液有关的氟、硼异常的存在判断深部隐伏斑岩体,以此确定找矿关键思路。 |
| 英文摘要: |
| East Gobi molybdenum deposit in Xinjiang is the first superlarge molybdenum deposit discovered in the northwest China. Genetically it is a porphyry molybdenum deposit. The host porphyry is absolutely concealed. The article stresses the geochemical anomaly characteristics and the geochemical anomaly characteristics-based prospecting thinking. Relation of F,B anomaly to magmatic hydrothermal fluid was used to judge the concealed porphyry to depth and make a breakthrough in the molybdenum ore exploration. |
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