道坨超大型锰矿床外围找矿潜力探讨——以大路锰矿为例

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英文篇名：Potential Discussin in Prospecting of Dauto Ultra-large Manganese Deposit——Take Dalu Manganese Mine as An Example 作者：刘松 英文作者：LIU Song;Non-ferrous Metals and Nuclear Industry Geological Exploration Bureau of Guizhou,Geophysical and geochemical Corps; 关键词：道坨超大型全隐伏锰矿床 ; 大路锰矿 ; 找矿潜力 ; 沉积环境 ; 地质特征 英文关键词：Daotuo ultra-large and concealed manganese deposit;;Main manganese ore;;Prospecting potential;;Sedimentary environment;;Geological characteristics 中文刊名：ZGMM 英文刊名：China's Manganese Industry 机构：贵州省有色金属和核工业地质勘查局物化探总队; 出版日期：2017-10-28 出版单位：中国锰业 年：2017 期：v.35;No.156 语种：中文; 页：ZGMM201705008 页数：3 CN：05 ISSN：43-1128/TD 分类号：37-39

摘要

道坨超大型全隐伏锰矿床,矿体埋深700~1 500 m,已探明资源量位列全国锰矿第二,矿体主要产于一套浅海盆地亚相沉积内,具有地质构造简单、矿层产状平缓、成锰盆地保存完好和矿体厚度大、变化小、矿石品位高、质量稳定的特点。而大路锰矿位于道坨超大型锰矿床东面,与道坨锰矿床相邻,通过两者间的沉积环境、成矿地质特征及矿体特征的对比,找寻其对应关系,对其找矿潜力进分析探讨。
        Dao Tuo ultra-large Mn-deposit,with orebody depth of 700 ~ 1 500 m,proves its resources will rank second in manganese mines. Its ore bodies mainly occur in a shallow sea basin facies,with simple geological structure. Manganese basin is well preserved and the thickness of large and small changes the ore grade are high and stable in quality. The road is near Dauto ultra-large deposits which is adjacent to the east-Dauto manganese deposit. We have found the corresponding relationship and the prospecting potential.

引文

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