| 赣西袁水坳陷卡林型金矿床稀土元素地球化学的研究 |
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| 引用本文： | 杨明寿,陈大经.赣西袁水坳陷卡林型金矿床稀土元素地球化学的研究[J].矿产与地质,1998,12(5):335-341. |
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| 作者姓名： | 杨明寿 陈大经 |
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| 作者单位： | 中国有色金属工业总公司矿产地质研究院 |
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| 摘 要： | 赣西卡林型金矿床各类岩矿石的稀土元素地球化学特征的研究表明，与卡林型金矿成矿有关的岩浆岩，其成因是过渡型地壳同熔型成因系列。成矿物质源于容矿围岩及基底地层，部分成矿物质源于下二叠统茅口组，属海底喷流沉积成因。
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| 关 键 词： | 金矿床，稀土元素，地球化学，矿床成因，江西 |
STUDY ON REE GEOCHEMISTRY OF CARLIN TYPE GOLD DEPOSITS IN YUANSHUI DEPRSSION, WESTERN JIANGXI |
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| Yang Mingshou,Chen Dajing.STUDY ON REE GEOCHEMISTRY OF CARLIN TYPE GOLD DEPOSITS IN YUANSHUI DEPRSSION, WESTERN JIANGXI[J].Mineral Resources and Geology,1998,12(5):335-341. |
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| Authors: | Yang Mingshou Chen Dajing |
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| Abstract: | Based on the study of REE geochemical features about various types of host rocks in Carlin type gold deposits of western Jiangxi, it shows that the genesis of magmatites associated with the mineralization of Carlin type gold deposits pertains to that of crustal syntectic type series, the metallogenic materials originate mainly from host rocks and basement strata, partly from Maokou formation of lower Permian, Such types of deposits are of submarine spout-sedimentary deposits. |
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| Keywords: | Gold deposit REE Geochemistry Deposit genesis Jiangxi |
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