| 重庆市含煤地层叙永式硫铁矿含矿特征及控矿建造研究 |
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| 引用本文： | 程军,张丽红,张静,谷坤树. 重庆市含煤地层叙永式硫铁矿含矿特征及控矿建造研究[J]. 煤炭技术, 2011, 30(11) |
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| 作者姓名： | 程军 张丽红 张静 谷坤树 |
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| 作者单位： | 1. 重庆地质矿产研究院,重庆400042;外生成矿与矿山环境重庆市市级重点试验室,重庆400042
2. 重庆地质矿产研究院,重庆,400042 |
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| 摘 要： | 重庆市硫铁矿主要为沉积型矿床。本文通过对重庆市域内上扬子陆块晚古生代二叠系含煤地层内中叙永式硫铁矿的成矿背景特征、赋存特征、含矿特征的分析,阐明了重庆市叙永式硫铁矿的成矿建造、沉积环境,并对硫铁矿成矿地层、区域构造及含矿建造对成矿的控制作用进行了分析、探讨。
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| 关 键 词： | 硫铁矿 含矿特征 控矿建造 |
Orebaring Feature and Ore-controlling Formation of Late Palaeozoic Pyrite of Chongqing Coal-bearing layer |
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| CHENG Jun,ZHANG Li-hong,ZHANG Jing,GU Kun-shu. Orebaring Feature and Ore-controlling Formation of Late Palaeozoic Pyrite of Chongqing Coal-bearing layer[J]. Coal Technology, 2011, 30(11) |
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| Authors: | CHENG Jun ZHANG Li-hong ZHANG Jing GU Kun-shu |
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| Affiliation: | CHENG Jun1,2,ZHANG Li-hong1,ZHANG Jing1,GU Kun-shu1(1.Chongqing Institute of Geology & Mineral Resources,Chongqing 400042,China,2.Key Laboratory of Mineral Geology & Environmental Geology,China) |
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| Abstract: | The pyrite is mainly sedimcatary stlye in Chongqing.Based on the analysis of metallogenic settings,the feature of geology and ore-bearing,this article elucidates the metallogenet ore-bearing and sedimentary environment about pyritic deposits that located in late permian in upper-Yangtze massif in admnistrative region of Chongqing,discusses the controling role of metallogenetic stratum,regional structur to ore-bearing foramation. |
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| Keywords: | pyrite orebaring feature ore-controlling formation |
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