地质调查与研究Issue(3)：176-183,194,9.
西藏措勤县德能铜多金属矿床地质特征及找矿方向
Geological Characteristics and Prospecting Direction of the Deneng Copper-Polymetallic Deposit in Coqen County, Tibet, China
摘要
Abstract
The Deneng Copper-polymetallic deposit is discovered with the Longgeer-Cuomian 1:50 000 minerals survey. There are six bodies of copper ore achieving production-grade with useful components such as Pb, Zn, Au and Ag etc. With good ore-forming geological condition, ore bodies mainly occur in outside of the contact zone and tectonic fracture zone. Cu4 ore body is the largest one. Basing on deep drilling and surface trenching data, the variation coefficient of ore grade and thickness along the ore strike and tendency is small. This copper polymetal-lic deposit belongs to the structural-altered-rock type. The formation is closely related to the magmatic activity. Spatial distribution is controlled by magmatic and fracture. Induced polarization anomalies and geochemical anomalies show that this deposit area is the prospecting favorable place of the copper, lead and zinc polymetallic deposit.关键词
德能/铜多金属矿/地质特征/找矿方向Key words
Deneng/copper-polymetallic deposit/geological feature/prospecting direction分类
天文与地球科学引用本文复制引用
胡为正,邓必荣,杜昌法,黄东荣..西藏措勤县德能铜多金属矿床地质特征及找矿方向[J].地质调查与研究,2012,(3):176-183,194,9.基金项目
国家地质大调查矿调项目:1/5万西藏隆格尔-措麦地区地质矿产调查(1212010818035) （1212010818035）
