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| 宣恩县埃山铅锌矿床地质特征及区域找矿意义 | |
| 引用本文： | 黄桂珍,曹文胜,孔繁河,刘忠明.宣恩县埃山铅锌矿床地质特征及区域找矿意义[J].资源环境与工程,2011,25(2):115-121. |
| 作者姓名： | 黄桂珍 曹文胜 孔繁河 刘忠明 |
| 作者单位： | 1. 湖北省地质调查院,湖北武汉,430034 2. 湖北省第二地质大队,湖北恩施,445000 3. 湖北省地质科学研究所,湖北武汉,430034 |
| 摘 要： | 宣恩县埃山铅锌矿产于上寒武统土乐坪组碳酸盐岩中.高罗背斜轴部大断裂为区域导矿构造,背斜转折端断裂破碎带、层间破碎带为配矿构造,裂隙,尤其是顺层裂隙控矿.鲜红色、棕红色闪锌矿脉呈网脉状分布于破碎带中.成矿与燕山期伸展构造密切相关.高罗背斜铅锌矿化带与鄂西南最佳的Pb、Zn异常带相吻合,具有巨大的找矿潜力. |
| 关 键 词： | 埃山 铅锌矿 基本特征 成矿规律 找矿意义 |
Geological Characteristics of Aishan Lead- Zinc Deposit of Xuan' en County and Regional Prospecting Significance |
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| HUANG Guizhen,CAO Wensheng,KONG Fanhe,LIU Zhongming.Geological Characteristics of Aishan Lead- Zinc Deposit of Xuan' en County and Regional Prospecting Significance[J].Resources Environment & Engineering,2011,25(2):115-121. | |
| Authors: | HUANG Guizhen CAO Wensheng KONG Fanhe LIU Zhongming |
| Affiliation: | 1.Hubei Institute of Geological Survey,Wuhan,Hubei430034;2.The 2th Geological Survey,Enshi,Hubei445000;3.Hubei Institute of Geological Sciences,Wuhan,Hubei430034) |
| Abstract: | Aishan Lead-Zinc Deposit of Xuan’en County is hosted in Leping Formation of the Upper Cambrian Carbonate Rock.Bright red,reddish brown sphalerite veins in stockwork are distributed in the broken belt.Mineralization is closely related to Mesozoic extensional tectonics.Lead-Zinc mineralized zone of Gaoluo anticline is in accordance with Pb,Zn anomaly zone.It has enormous potential for prospecting. |
| Keywords: | Aishan lead-zinc deposit basic characteristic mineralization law prospecting significance |
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