Ba-REE fluorcarbonate minerals from a carbonatite dyke at Bayan Obo, Inner Mongolia, North China

X.-M.Yang; X.-Y.Yang

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Ba-REE fluorcarbonate minerals from a carbonatite dyke at Bayan Obo, Inner Mongolia, North China

机译：来自华北内蒙古巴彦鄂博的碳酸盐岩堤坝中的Ba-REE碳酸盐矿物

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The new occurrence in a carbonatite dyke at Bayan Obo, Inner Mongolia, North China, of the Ba-REE fluorocarbonate minerals cebaite, hunghoite and cordylite is presented, together with their chemical composition, rare earth element (REE) patterns, and syntaxial inter growth relationships. These syntaxial textures, investigated by scanning and electron microprobe techniques, are interpreted in terms of the cooling history during the late-stage crystallization of the carbonatite magma or possible later events. The REE distribution patterns of the Ba-REE fluorocarbonate minerals in the dyke are similar to those of the corresponding minerals in the dolomite marble that hosts the giant REE-Nb-Fe ore body at Bayan Obo, providing evidence that the two may be cogenetic.

机译：介绍了在华北内蒙古巴彦奥博的碳酸盐岩堤中新出现的Ba-REE氟碳酸盐矿物宿本石，红矾石和堇青石，以及它们的化学组成，稀土元素（REE）模式和句法互生关系。通过扫描和电子微探针技术研究的这些语法纹理，是根据碳酸盐岩浆后期结晶或可能发生的后续事件中的冷却历史来解释的。堤坝中的Ba-REE碳氟酸盐矿物的REE分布模式与在Bayan Obo拥有巨大的REE-Nb-Fe矿体的白云石大理石中的相应矿物相似，这提供了两者可能是共生的证据。

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《Mineralogy and Petrology》 |2000年第4期|共14页
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X.-M.Yang; X.-Y.Yang;
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中图分类地质学;
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1. Ba-REE fluorcarbonate minerals from a carbonatite dyke at Bayan Obo, Inner Mongolia, North China [J] . X.-M.Yang, X.-Y.Yang Mineralogy and Petrology . 2000,第3a4期

机译：来自华北内蒙古巴彦鄂博的碳酸盐岩堤坝中的Ba-REE碳酸盐矿物
2. A rare earth element-rich carbonatite dyke at Bayan Obo, Inner Mongolia, North China [J] . X.-M. Yang, X.-Y. Yang, Y.-F. Zheng Mineralogy and Petrology . 2003,第1a2期

机译：中国北方内蒙古巴彦鄂博的富含稀土元素的碳酸盐岩堤坝
3. Carbonatite dyke and related REE mineralization in the Bayan Obo REE ore field, North China: Evidence from geochemistry, C-O isotopes and Rb-Sr dating [J] . Ni Pei, Zhou Jin, Chi Zhe, Journal of Geochemical Exploration: Journal of the Association of Exploration Geochemists . 2020,第1期

机译：碳酸岩堤防及相关的REE矿化在北方北方的北方奥雷矿领域：来自地球化学，C-O同位素和RB-SR约会的证据
4. Chemical compositions of carbonate minerals from bayan obo, inner mongolia, north China, and their petrogenetic implications [C] . YANG Xueming, YANG Xiaoyong, FAN Hongrul, Chinesee science bulletin . 1999

机译：华北内蒙古巴彦奥伯碳酸盐矿物的化学组成及其成因意义
5. Estimation of Inhaled Effective Doses of Uranium and Thorium for Workers in Bayan Obo Ore and the Surrounding Public Inner Mongolia China [O] . Yao Zhang, Xianzhang Shao, Liangliang Yin, 2021

机译：估算巴彦欧诺矿石工人铀和钍的吸入有效剂量和钍中国内蒙古周边公共
6. Zircon from the East Orebody of the Bayan Obo Fe–Nb–REE deposit, China, and SHRIMP ages for carbonatite-related magmatism and REE mineralization events [O] . 2014

机译：来自Bayan Obo Fe–Nb–REE矿床东矿体的锆石和与碳酸盐岩有关的岩浆作用和REE矿化事件的SHRIMP年龄
7. Sedimentary Carbonate-Hosted Giant Bayan Obo REE-Fe-Nb Ore Deposit of InnerMongolia, China: A Cornerstone Example for Giant Polymetallic Ore Deposits of Hydrothermal Origin [R] . Chao, E. C. T., Back, J. M., Minkin, J. A., 1997

机译：中国内蒙古沉积碳酸盐岩巨型白云鄂博REE-Fe-Nb矿床：热液成因巨型多金属矿床的基石实例

Ba-REE fluorcarbonate minerals from a carbonatite dyke at Bayan Obo, Inner Mongolia, North China

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