| 陈建立.河南上庄坪铜铅锌矿床地质特征及成因探讨[J].地质找矿论丛,2005,(1):26-30 |
| 河南上庄坪铜铅锌矿床地质特征及成因探讨 |
| GEOLOGICAL CHARACTERISTICS AND GENSIS OF THE SHANGZHUANGPING Cu-Pb-Zn DEPOSIT IN HENAN AND THE GENETIC DISCUSSION |
| 投稿时间：2004-02-01 |
| DOI：10.6053/j.issn.1001-1412.2005.1. 005 |
| 中文关键词: 上庄坪铜铅锌矿床 地质特征 矿床成因 块状硫化物矿床 河南省 |
| 英文关键词:Shangzhuangping Cu-Pb-Zn deposit geological characteristics ore-genesis massive sulfide deposit Henan province |
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| 中文摘要: |
| 河南上庄坪铜铅锌矿床具备火山喷流块状硫化物矿床之特点:物质来源与二郎坪群海相火山岩同属上地幔,成矿时代为508~574Ma,成矿作用与火山喷发(成岩)作用有关,成矿环境为早古生代弧后扩张脊。矿床成因为海底火山喷流成因。 |
| 英文摘要: |
| The authors have analyzed the geological characteristics of the Shangzhuangping Cu-Pb-Zn deposit, The main conclusion are as follows: The deposit is characterized by marine maissive sulfide deposit;ore materials were originated from upper mantel like the marine volcanis rocks of Erlangping Group; the main metallogenic age is 508~574Ma; the mineralization is related to volcanic rocks and volcanic exhalation; the metallogenetic environment was the early Paleozoic back-arc spreading ridge and genetically it is a volcanic exhalative deposit. Thus the marks of ore search and prospective direction are pointed out. |
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