东秦岭骆驼沟银多金属矿矿床地质特征  

Geological characteristics of Luotuogou silver-polymetal deposit in East Qingling

作　　者：谢国敏[1] 马庚杰[1] 陈静[1] 谢珂[1] 

机构地区：[1]河南省地质矿产勘查开发局第一地质勘查院,河南南阳473000

出　　处：《资源调查与环境》2008年第2期92-100,共9页Resources Survey & Environment

摘　　要：骆驼沟银多金属矿区位于东秦岭褶皱带东段之朱阳关—夏馆断裂和黄花幔花岗岩体南部。朱阳关—夏馆断裂带是一个锑、金、银、铅、锌、铜、钼多金属成矿带,2003年发现了骆驼沟银多金属矿床。该区银多金属矿具有较好的找矿潜力。虽然本区内的地质找矿工作开展较早,但只进行了铜矿的地质普查。本文通过银多金属矿的地质普查,对矿床的地质特征进行了总结。Luotuogou silver-polymetal deposit is located in the south of Huanghuaman granite body and in Zhuyangguan-Xiaguan fault zone of the east section of East Qingling folded belt. The region of Zhuyangguan-Xiaguan fault zone is a metallogenetic belt of stibium, gold, silver, lead, zinc, copper, molybdenum and polymetal. In the large-scale survey of national lands and resources during 2000 2002,a great number of geological exploration work was carried out in the region and Luotuogou sil- ver-polymetal deposit was discovered in 2003. The deposit possesses of a favorable ore-finding po- tentiality. Although the geological ore-finding work in the region was carried out early, yet the pur- pose of the geological survey is to find copper. Basing on the geological investigation on silver and polymetal in the region, this paper sums up the geological characteristics of the deposit.

关 键 词：斑岩型银多金属矿 矿床地质 骆驼沟 东秦岭褶皱带 

分 类 号：P618.52[天文地球—矿床学]