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锡铁山铅锌矿床含矿岩系构造特征及其构造期次
引用本文:汤静如,奚小双,孔华,张代斌. 锡铁山铅锌矿床含矿岩系构造特征及其构造期次[J]. 地质找矿论丛, 2006, 21(2): 91-94
作者姓名:汤静如  奚小双  孔华  张代斌
作者单位:中南大学,地学与环境工程学院,长沙,410083;西部矿业公司,西宁,810001
基金项目:中国科学院资助项目,西部矿业公司资助项目
摘    要:锡铁山大型铅锌矿床含矿岩系的构造格架位于背斜的一翼,普遍遭受变形分解作用.根据小构造标志,判定含矿岩系地层为正常层序.根据含矿岩系中的矿化特征,认为含矿岩系主要遭受了4个构造期次的构造变形,并探讨其构造成因.

关 键 词:含矿岩系  变形分解作用  构造期次  层序判定  锡铁山铅锌矿  青海省
文章编号:1001-1412(2006)02-0091-04
收稿时间:2005-03-07
修稿时间:2005-03-07

THE STRUCTURAL FEATURE AND PERIOD OF ORE-HOSTED STRATA IN XITIESHAN LEAD-ZINC DEPOSITS,QINGHAI
TANG Jing-ru,XI Xiao-shuang,KONG Hua and ZHANG Dai-bin. THE STRUCTURAL FEATURE AND PERIOD OF ORE-HOSTED STRATA IN XITIESHAN LEAD-ZINC DEPOSITS,QINGHAI[J]. Contributions to Geology and Mineral Resources Research, 2006, 21(2): 91-94
Authors:TANG Jing-ru  XI Xiao-shuang  KONG Hua  ZHANG Dai-bin
Affiliation:1. Geoscience and Environment Engineering College, Central South University, Changsha 410083, China; 2. The Western Ore Company, Xining 810001,China
Abstract:The ore-hosted strata of Xitieshan lead-zinc ore deposit is located in a limb of a anticline and suffered from deformation partition. The layer order of ore-hosted strata is normal by structural feature. According to mineralization characteristic in ore-hosted strata, it is suffered from four stages structural rework., and its reason is discussed in this paper.
Keywords:ore-hosted strata   deformation partition   structural period    layer order determinatsion    Xitieshan lead-zinc ore deposit   Qinghai province
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