| 楚雄盆地有机质、膏盐与砂岩铜矿生成关系的有机地球化学证据与机理 |
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| 引用本文： | 庄汉平,冉祟英,何明勤,卢家烂,刘金钟.楚雄盆地有机质、膏盐与砂岩铜矿生成关系的有机地球化学证据与机理[J].沉积学报,1996,14(3):129-138. |
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| 作者姓名： | 庄汉平 冉祟英 何明勤 卢家烂 刘金钟 |
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| 作者单位： | 中国科学院广州地球化学研究所，昆明工学院国土系 |
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| 摘 要： | 云南楚雄中生代陆相盆地发育了良好的含煤、含铜和含膏盐的三位一体的建造组合。煤、膏盐和砂岩铜矿床中有机质在丰度、类型、成熟度、可溶有机质及生物标志物上既有一定差异，又有一定的相似性。煤和膏盐均参与了砂岩铜矿成矿作用，煤系为改造成矿作用提供了丰富的还原性有机质，膏盐提供了氧化性的ＳＯ２－４，间接提供了硫源。
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| 关 键 词： | 楚雄盆地有机质 膏盐 砂岩铜矿床 有机地球化学 |
Organic Geochemical Evidence and Meachanism of the Genetic Relationship between Organic Matter, Evaporite, and Sandstone-hosted Copper Deposits in Chuxiong Basin,China |
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| Zhuang Hanping Ran Chongying He Mingqin and Lu Jialan,\.Organic Geochemical Evidence and Meachanism of the Genetic Relationship between Organic Matter, Evaporite, and Sandstone-hosted Copper Deposits in Chuxiong Basin,China[J].Acta Sedimentologica Sinica,1996,14(3):129-138. |
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| Authors: | Zhuang Hanping Ran Chongying He Mingqin and Lu Jialan \ |
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| Affiliation: | Zhuang Hanping 1 Ran Chongying 2 He Mingqin 2 and Lu Jialan 1 1\ |
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| Abstract: | |
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| Keywords: | Chuxiong basin sandstone-hosted copper deposits evaporite organic matter organic geochemistry |
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