 | | Journal (article/letter/editorial) | | middle-heavy rare earth elements in the Bayan Obo deposit, Northern China T Xiao-zhi Houa, , Zhan-feng Yangb...Research Institute, Inner Mongolia University of Science and Technology, Baotou 014010, China Rare Earth Research...Laboratory of Bayan Obo, Baotou 014000, China c Baotou Rare Earth Research Institute, Baotou 014000, China b ARTICLE...Enrichment mechanism Bayan Obo deposit The Bayan Obo deposit is a world-class Fe-REE-Nb deposit, and its reserves...rare earth elements (MāHREE) resources, the Bayan Obo deposit with such a huge amount of MāHREE cannot be |  | Liu, Taotao, Song, Wenlei, Kynicky, Jindrich, Yang, Jinkun, Chen, Qian, Tang, Haiyan (2022) Automated Quantitative Characterization REE Ore Mineralogy from the Giant Bayan Obo Deposit, Inner Mongolia, China. Minerals, 12 (4) 426 doi:10.3390/min12040426 | Journal (article/letter/editorial) | | Ore Mineralogy from the Giant Bayan Obo Deposit, Inner Mongolia, China Taotao Liu 1 , Wenlei Song 1,...Ore Mineralogy from the Giant Bayan Obo Deposit, Inner Mongolia, China. Minerals 2022, 12, 426. https://...of Geology, Northwest University, Xiāan 710069, China; taotaoliu1888@gmail.com (T.L.); 202010309@stumail...of Mining Engineering, Inner Mongolia University of Science and Technology, Baotou 014000, China; tanghy17@mails...technologies. The giant carbonatite-related Bayan Obo deposit contributes most REE resources in the worldās |  | Liu, Yifei, Bagas, Leon, Nie, Fengjun, Jiang, Sihong, Li, Chao (2016) ReāOs system of black schist from the Mesoproterozoic Bayan Obo Group, Central Inner Mongolia, China and its geological implications. Lithos, 261. 296-306 doi:10.1016/j.lithos.2015.11.023 | Journal (article/letter/editorial) | | schist from the Mesoproterozoic Bayan Obo Group, Central Inner Mongolia, China and its geological implications...Academy of Geological Sciences, Beijing, 100037, China Centre for Exploration Targeting, University of...Academy of Geological Sciences, Beijing 100037, China a r t i c l e i n f o Article history: Received...xxxx Keywords: Bilute Formation Bayan Obo Group Haoyaoerhudong gold deposit Black schist ReāOs system a...a c t The Mesoproterozoic Bayan Obo Group in central Inner Mongolia, China, represents a sedimentary |  | Liu, Shang, Fan, Hong-Rui, Yang, Kui-Feng, Hu, Fang-Fang, Wang, Kai-Yi, Chen, Fu-Kun, Yang, Yue-Heng, Yang, Zhan-Feng, Wang, Qi-Wei (2018) Mesoproterozoic and Paleozoic hydrothermal metasomatism in the giant Bayan Obo REE-Nb-Fe deposit: Constrains from trace elements and Sr-Nd isotope of fluorite and preliminary thermodynamic calculation. Precambrian Research, 311. 228-246 doi:10.1016/j.precamres.2018.04.021 | Journal (article/letter/editorial) | | hydrothermal metasomatism in the giant Bayan Obo REE-Nb-Fe deposit: Constrains from trace elements and Sr-Nd...Geophysics, Chinese Academy of Sciences, Beijing 100029, China College of Earth and Planetary Sciences, University...100049, China Institutions of Earth Science, Chinese Academy of Sciences, Beijing 100029, China d Key Laboratory...Technology of China, Hefei 230026, China e Baotou Research Institute of Rare Earth, Baotou 014030, China b c ...Fluorite Geochemistry Thermodynamic Bayan Obo REE-Nb-Fe deposit Fluorite of various occurrences could |  | Miyawaki, Ritsuro, Shimazaki, Hidehiko, Shigeoka, Masako, Yokoyama, Kazumi, Matsubara, Satoshi, Yurimoto, Hisayoshi (2011) Yangzhumingite, KMg2.5Si4O10F2, a new mineral in the mica group from Bayan Obo, Inner Mongolia, China. European Journal of Mineralogy, 23 (3) 467-473 doi:10.1127/0935-1221/2011/0023-2098 | Journal (article/letter/editorial) | | new mineral in the mica group from Bayan Obo, Inner Mongolia, China RITSURO MIYAWAKI1,*, HIDEHIKO SHIMAZAKI1...metamorphosed carbonate rock from Bayan Obo, Inner Mongolia, China. It is associated with dolomite, calcite...montdorite. Key-words: yangzhumingite, new mineral, Bayan Obo, mica group, tetrasilicic, lithium, fluorine....metamorphosed carbonate rock from Bayan Obo, Inner Mongolia, China. The metamorphosed carbonate rock...recognition of his contributions to the mineralogy of Bayan Obo. The type material is housed in the National Museum |  | Wang, Zhen-Yu, Fan, Hong-Rui, Zhou, Lingli, Yang, Kui-Feng, She, Hai-Dong (2020) Carbonatite-Related REE Deposits: An Overview. Minerals, 10 (11) 965 doi:10.3390/min10110965 | Journal (article/letter/editorial) | | Geophysics, Chinese Academy of Sciences, Beijing 100029, China; 13264722955@163.com (Z.-Y.W.); yangkuifeng@mail...100049, China Innovation Academy for Earth Science, Chinese Academy of Sciences, Beijing 100029, China iCRAG...consider them as strategically important resources. China, responsible for more than 60% of the worldās REE...are closely related to carbonatite in China. Such a type of deposit may also contain appreciable amounts...margin depression or rift belts, e.g., Bayan Obo REE-Nb-Fe deposit, and orogenic belts on the margin of |  | | Report (volume) | | Carbonate-Hostjed Giant Bayan Obo REE-Fe-Nb Ore Deposit of Inner ~vtongolia, China: A Cornerstone Example...made possible b_v the U.S.!People 's Republic of China Earth Sciences Protocol between the Academy of Geological...the Ministry of Geology and Mineral Resources of China and the U.S. Geological Suney, Department of the...National Center, 12201 Sunrise Valley Dr. ā¢ Salt Lake City, Utah-2222 West, 2300 South ā¢ Spokane, Washington-Rm...Carbonate-Hosted Giant Bay an Obo REE-Fe-Nb Ore Deposit of Inner Mongolia, China: A Cornerstone Example for |  | Tian, Pengfei, Yang, Xiaoyong, Xiao, Yulun, Yuan, Wanming, He, Zifei (2022) In Situ Monazite UāPb Ages in Thin Sections from the Giant Bayan Obo FeāREEāNb Deposit, Inner Mongolia: Implications for Formation Sequences. Minerals, 12 (10) 1237 doi:10.3390/min12101237 | Journal (article/letter/editorial) | | Thin Sections from the Giant Bayan Obo FeāREEāNb Deposit, Inner Mongolia: Implications for Formation Sequences...Thin Sections from the Giant Bayan Obo FeāREEāNb Deposit, Inner Mongolia: Implications for Formation Sequences...The Cultivation Base of Shanxi Key Laboratory of Mining Area Ecological Restoration and Solid Wastes Utilization...045000, China Ganjiang Innovation Academy, Chinese Academy of Sciences, Ganzhou 341000, China School of...Science and Technology of China, Hefei 230026, China Institute of Earth Sciences, China University of Geosciences |  | Li, Wenbo, Zhong, Richen, Xu, Cheng, Song, Biao, Qu, Wenjun (2012) UāPb and ReāOs geochronology of the Bainaimiao CuāMoāAu deposit, on the northern margin of the North China Craton, Central Asia Orogenic Belt: Implications for ore genesis and geodynamic setting. Ore Geology Reviews, 48. 139-150 doi:10.1016/j.oregeorev.2012.03.001 | Journal (article/letter/editorial) | | of the Bainaimiao CuāMoāAu deposit, on the northern margin of the North China Craton, Central Asia Orogenic...University, No.5 Yiheyuan Road Haidian District, Beijing 100871 China Beijing SHRIMP Center, Chinese Academy...Geological Sciences, Baiwanzhuang Road, Beijing 10037, China National Research Center of Geoanalysis, Chinese...Geological Sciences, Baiwanzhuang Road, Beijing 10037, China a r t i c l e i n f o Article history: Received...Geochronology Porphyry CuāMoāAu deposit Bainaimiao deposit North China Craton Central Asian Orogenic Belt |  | Le Bas, M. J., Kellere, J., Kejie, Tao, Wall, F., William, C. T., Peishan, Zhang (1992) Carbonatite dykes at bayan Obo, inner Mongolia, China. Mineralogy and Petrology, 46 (3) 195-228 doi:10.1007/bf01164647 | Journal (article/letter/editorial) | | Printed in Austria Carbonatite Dykes at Bayan Obo, Inner Mongolia, China M. J. Le Bas t , J. Keller 2, Tao...Institute of Geology, Academia Sinica, Beijing, China 4Department of Mineralogy, British Museum (Natural...the thrust fold belt near the Bayan Obo rare earth element (REE) deposit. They cut a thrust inlier of...of granitic migmatite within folded Bayan Obo Group sediments of Proterozoic age. Cathodoluminescence,...albite rock. The sedimentary dolomite of the Bayan Obo Group is composed mainly of Mn-Sr-REbearing ferroan |  | Zhang, Yongbei, Sun, Shihua, Xu, Chengyan, Wang, Hao, Zhao, Chongsun, Zhu, Zhihua (2003) Carbonatitic Volcanic Genesis of Hetaoqing Fe-Cu Deposit in Central Yunnan, China. Resource Geology, 53 (4) 261-272 doi:10.1111/j.1751-3928.2003.tb00175.x | Journal (article/letter/editorial) | | Volcanic Genesis of Hetaoqing Fe-Cu Deposit in Central Yunnan, China , Yongbei ZHANG* **, Shihua SUN*...Beijing 100029, China [e-mail: zhangyb9@163.com] ** Faculty of Earth Sciences, China University of Geosciences...Geosciences, Wuhan 430074, China ***Geological Department of Southwest Geological Exploration Bureau,... Kunming 650000, China Received on July 8, 2003; accepted on October 8, 2003 Abstract: The Kunyang rift...a rare Precambrian Fe-Cu mineralization zone in China. The Wuding-Lufeng mineralization area in the middle |  | Franchini, M., Lira, R., Meinert, L., Rios, F. J., Poklepovic, M. F., Impiccini, A., Millone, H. A. (2005) Na-Fe-Ca Alteration and LREE (Th-Nb) Mineralization in Marble andGranitoids of Sierra de Sumampa, Santiago del Estero, Argentina. Economic Geology, 100 (4) 733-764 doi:10.2113/gsecongeo.100.4.733 | Journal (article/letter/editorial) | | Fe-LREE-Nb deposit Bayan Obo and other hydrothermal LREE deposits hosted in carbonatites of China. Introduction...carbonatites, particularly the large Bayan Obo deposit in China (Mariano, 1989a). Two districts with...Argentina (Fig. 1A): (1) The Rodeo de los Molles deposit, located in the Oriental Pampean Ranges of San...therein). The Rodeo de los Molles LREE and Th deposit is hosted in the Las Huertitas biotitic monzogranite...Molles occurs in the fenitized monzogranite. The deposit has been only partially explored: ~12 percent of |  | Goff, B. H., Weinberg, R., Groves, D. I., Vielreicher, N. M., Fourie, P. J. (2004) The giant Vergenoeg fluorite deposit in a magnetite?fluorite?fayalite REE pipe: a hydrothermally-altered carbonatite-related pegmatoid?. Mineralogy and Petrology, 80 (3) 173-199 doi:10.1007/s00710-003-0012-6 | Journal (article/letter/editorial) | | 1007/s00710-003-0012-6 The giant Vergenoeg fluorite deposit in a magnetiteāfluoriteāfayalite REE pipe: a h...world-class Paleoproterozoic Vergenoeg fluorite deposit in South Africa is hosted in a breccia pipe comprising...Similarities with Phalaborwa and also with Bayan Obo, Mongolia, indicate that the Vergenoeg pegmatoid pipe...deposits. Introduction The Vergenoeg fluorite deposit, within the Vergenoeg Igneous Complex (Fig. 1)...Crocker (1985) The giant Vergenoeg fluorite deposit 175 Its pipe-like nature, combined with its high |  | | Journal (article/letter/editorial) | | Resources, China University of Geosciences Beijing, 29 CE P Xueyuan Road, Beijing 100083, China AC *Corresponding...Asian Orogenic Belt (CAOB), and the Tarim-North China cratonic blocks. This is followed by a discussion...associated with zoned mafic-ultramafic intrusions in NW China, and alkaline-peralkaline complexes, carbonatites...encompassing Siberia (sensu lato), NW and NE China and Mongolia, north of and excluding the Alpine-Himalayan...fold belts (Baikalides, Yana-Chukotka), the North China (SinoKorean)-Tarim cratonic blocks and the Altaids |  | | Journal (article/letter/editorial) | | the present paper, with the exception of the Bayan Obo carbonatite, I have used examples of anorogenic...controversial Bayan Obo in northern China and the carbonatites of the MianningāDechang belt in SW China. It is...Australia (Mount Weld and Gifford complex) and China (Bayan Obo and the carbonatites of the MianningāDechang...Age data from Brandberg, Erongo, Gifford Creek, Bayan Obo and Maoniuping. Igneous Cx Rock/mineral dated...Gifford Creek ferrocarbonatite cx Bayan Obo Maoniuping REE deposit; MianningāDechang belt Ar/39Ar 40 |  | | Book | | Main Tectonic Events and Metallogeny of the North China Craton Springer Geology More information about...Main Tectonic Events and Metallogeny of the North China Craton 123 Editors Mingguo Zhai Institute of...Geophysics Chinese Academy of Sciences Beijing China Taiping Zhao Guangzhou Institute of Geochemistry...Guangzhou China Yue Zhao Institute of Geomechanics Chinese Academy of Geological Sciences Beijing China ISSN...Metallogenic Epochs to Key Geological Events in the North China Craton: An Example for Secular Changes in the Evolving |  | Dietzel, Christian A.F., Kristandt, Tim, Dahlgren, Sven, Giebel, R. Johannes, Marks, Michael A.W., Wenzel, Thomas, Markl, Gregor (2019) Hydrothermal processes in the Fen alkaline-carbonatite complex, southern Norway. Ore Geology Reviews, 111. 102969 doi:10.1016/j.oregeorev.2019.102969 | Journal (article/letter/editorial) | | is the biggest carbonatite-related REE and Th deposit in Europe. The alkaline silicate rocks and carbonatites...growing importance for the industrialized world. When China (the worldās main REE supplier) declared in 2009...the formation of economic REE deposits (e.g., Bayan Obo, Bachu, Bear Lodge, Cheng et al., 2018; Kanazawa...Historical mining for hematitic iron ores from the āred-rocksā (rĆødberg) at the GruveĆ„sen mining hill took...loose blocks of silicified rĆødberg from former mining operations were collected and one large Th-rich |  | | Journal (article/letter/editorial) | | examples as Mountain Pass, California, and Bayan Obo, Inner MonĀ golia), describes their geologic setting...rare earth concentrates; the ores at the Bayan Obo deposit (China) produce only magnetite and bastnaesite...recent decades in the USSR and abroad (the USA, China, Mongolia, Vietnam, Afghanistan, Malawi, and elsewhere)...2013 Deposit and source South Siberia, SSSR [6] North Siberia, SSSR [11] Mushugay Khuduk, Mongolia [2]...1966) Ondakorume, Namibia Okurusu, Namibia Bayan Obo, China [6] Amba Dongar, India (Frolov, 1975) Ravalli |  | | Journal (article/letter/editorial) | | com/locate/gr GR Focus Review Metallogeny of the North China Craton: Link with secular changes in the evolving...Key Laboratory of Continental Geodynamics, Xi'an, China Key Laboratory of Mineral Resources, Institute of...Academy of Sciences, Beijing, China School of Earth Sciences and Resources, China University of Geosciences...Geosciences Beijing, 20 Xueyuan Road, Beijing 100083, China d Faculty of Science, Kochi University, Kochi 780-8520...Geochronology North China Craton Evolving Earth a b s t r a c t The North China Craton (NCC) has experienced |  | Obolenskiy, Alexander A., Rodionov, Sergey M., Dejidmaa, Gunchin, Gerel, Ochir, Hwang, Duk-Hwan, Distanov, Elimir G., Badarch, Gombosuren, Khanchuk, Alexander I., Ogasawara, Masatsugu, Nokleberg, Warren J., Parfenov, Leonid M., Prokopiev, Andrei V., Seminskiy, Zhan V., Smelov, Alexander P., Yan, Hongquan, Birul'kin, Gennandiy V., Davydov, Yuriy V.V., Fridovskiy, Valeriy Yu., Gamyanin, Gennandiy N., Kostin, Alexei V., Letunov, Sergey A., Li, Xujun, Nikitin, Valeriy M., Sotnikov, Sadahisa, Sudo, Vitaly I., Spiridonov, Alexander V., Stepanov, Vitaly A., Sun, Fengyue, Sun, Jiapeng, Sun, Weizhi, Supletsov, Valeriy M., Timofeev, Vladimir F., Tyan, Oleg A., Vetluzhskikh, Valeriy G., Wakita, Koji, Yakovlev, Yakov V., Zorina, Lydia M. (2003) Preliminary metallogenic belt and mineral deposit maps for northeast Asia. Open-File Report 2003-204. US Geological Survey doi:10.3133/ofr03204 | Report (issue) | | Preliminary Metallogenic Belt and Mineral Deposit Maps for Northeast Asia By Sergey M. Rodionov1, Alexander...Resources Authority of Mongolia, Ulaanbaatar 5 Korean Institute of Geology, Mining, and Materials, Taejon...(Changchun Branch), Korean Institute of Geology, Mining, and Materials, and Geological Survey of Japan/AIST...this report. A hierarchial ranking of mineral deposit models is listed in Table 1. And summary features...overlap assemblages, and synthesis of mineral deposit models. The data supporting the compilation are: |  | | Journal (article/letter/editorial) | | can be applied to magnetite from a variety of deposit types. Traditional dating for accessory minerals...inclusions in chromite from a kimberlite in northern China as an example of the application of the electron...Songshugang rare-element granite in North Jiangxi, South China. These new data are used to establish both magmatic...ongonite and topazite in the Xianghualing district, South China, and show that the electron microprobe is...Qiguling topaz-bearing rhyolite (Qitianling District, China). The presence of early zinnwaldite and late |  | | Report (issue) | | Formation. The discovery of this disseminated gold deposit in the 1960's inspired much of the subsequent gold...programs in the USGS include basic research on ore-deposit systems, studies of strategic and critical minerals...ferromanganese and polymetallic sulfides, and specific deposit studies of Red Dog, Alaska; Paradise Peak, Jerritt...Nev.; Mesquite, Calif.; Gilman, Colo.; and Bayan Obo. China. I am pleased with the success of previous...geochemical, and geophysical expression of mineral-deposit systems. The program's goal is to develop concepts |  | Nedosekova, Irina, Vladykin, Nikolay, Udoratina, Oksana, Belyatsky, Boris (2021) Ore and Geochemical Specialization and Substance Sources of the Ural and Timan Carbonatite Complexes (Russia): Insights from Trace Element, RbāSr, and SmāNd Isotope Data. Minerals, 11 (7) 711 doi:10.3390/min11070711 | Journal (article/letter/editorial) | | with carbonatites: Mountain Pass (USA) and Bayun-Obo (China) provide more than half of the world production...this type of carbonatite: the giant Nb-REE Tomtor deposit (Yakutia); large NbāP deposits in Eastern SiberiaāWhite...(East Sayan province); the NbāREE Chuktukonskoe deposit (Chadobetsky Uplift); the NbāTaāP Neske-Vaara (Kola...Maoniuping (Qinling and Mianning-Dechang orogenic belts, China [11,17ā19]). In the Russian territory, such complexes...Russia where mining was carried out. The carbonatite origin and associated rare metal deposit sources are |  | | Journal (article/letter/editorial) | | REE Deposits: A Case Study of the Weishan REE Deposit, China Yu-heng Jia 1,2 and Yan Liu 2,3, * 1 2 3 *...Guilin University of Technology, Guilin 541004, China; yuhengjia@glut.edu.cn Key Laboratory of Deep-Earth...Academy of Geological Science, Beijing 100037, China Southern Marine Science and Engineering Guangdong...Guangdong Laboratory (Guangzhou), Guangzhou 511458, China Correspondence: ly@cags.ac.cn Received: 22 August...carbonatite-related rare earth element (REE) deposit in China contains both high- and low-grade REE mineralization |  | Dill, H. G., Melcher, F., FĆ¼Ćl, M., Weber, B. (2007) The origin of rutile-ilmenite aggregates (ānigrineā) in alluvial-fluvial placers of the Hagendorf pegmatite province, NE Bavaria, Germany. Mineralogy and Petrology, 89 (3) 133-158 doi:10.1007/s00710-006-0140-x | Journal (article/letter/editorial) | | ferrocolumbite, pyrochlore, betafite, sphalerite, pyrrhotite and Fe oxides. Such grain types featuring an...Location: Pflaumbach near Pleystein. c Bed load deposit of subrounded grains of nigrine (black) disseminated...Mn-bearing ilmenite, Fe oxides, apatite, zircon and pyrrhotite. Chemical profiles across the rutile-ilmenite...hm-lam Hematite lamellae; sph sphalerite; po pyrrhotite; mt magnetite; x present; n.a. not analyzed Sample...and were not analyzed in detail. Sphalerite and pyrrhotite are rare constituents, only identified under |
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