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湖南耒阳东山下锰矿地质特征及找矿前景分析
引用本文:谢朝晖,唐卫国,李剑.湖南耒阳东山下锰矿地质特征及找矿前景分析[J].华南地质与矿产,2009(2):24-29.
作者姓名:谢朝晖  唐卫国  李剑
作者单位:1. 湖南省地质矿产勘查开发局407队,湖南,怀化,418000
2. 湖南省地质研究所,长沙,410007
摘    要:东山下锰矿是舂陵水两岸风化淋滤型氧化锰矿的典型矿床之一,二叠系孤峰组硅质岩是锰矿的赋存层位,SN向挤压破碎带是矿区的导矿和容矿构造,矿区的地层、岩性、含锰建造、地质构造、气候和地貌等条件均对成矿十分有利,分析研究此类矿床成因进而寻找类似锰矿床对缺锰地区具重要意义.

关 键 词:风化淋滤  氧化锰  成矿地质条件  找矿前景  东山下

Geologic Characteristic of Manganese Ore and Analyze of the Prospecting in Dongshanxia of Hunan Leiyang
XIE Zhao-hui,TANG Wei-guo,LI Jian.Geologic Characteristic of Manganese Ore and Analyze of the Prospecting in Dongshanxia of Hunan Leiyang[J].Geology and Mineral Resources of South China,2009(2):24-29.
Authors:XIE Zhao-hui  TANG Wei-guo  LI Jian
Institution:1 No.407 Geological party;Hunan Bureau of Geology and Mineral Resources Exploration and Development;Huaihua 418000;Hunan;China;2 Hunan Institute of Geology;Changsha 410007;China
Abstract:Manganese ore in Dongshanxia area is one of the typical weather-leaching manganese oxide ore deposits in Chongling Riverside,whose occurred stratum is the siliceous rock of Permian Gufeng formation.The fragmentized zone squeezed from south to north direction is the booting and ore-reserving structure of manganese district.The conditions of the manganese district,such as stratum,lithology,manganese construction,geological structure,climate and terrain,are propitious to mineralization,thus it is very importan...
Keywords:weather-leaching  oxidized Manganese  condition of the minerals origin  prospect for prospecting  Dongshanxia  
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