 | 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, Xiâan 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 worldâs |  | Liu, Shang, Fan, Hong-Rui, Yang, Kui-Feng, Hu, Fang-Fang, Rusk, Brian, Liu, Xuan, Li, Xiao-Chun, Yang, Zhan-Feng, Wang, Qi-Wei, Wang, Kai-Yi (2018) Fenitization in the giant Bayan Obo REE-Nb-Fe deposit: Implication for REE mineralization. Ore Geology Reviews, 94. 290-309 doi:10.1016/j.oregeorev.2018.02.006 | Journal (article/letter/editorial) | | Manuscript Fenitization in the giant Bayan Obo REE-Nb-Fe deposit: implication for REE mineralization Shang...K-Y. Wang, Fenitization in the giant Bayan Obo REE-Nb-Fe deposit: implication for REE mineralization,...ge |1 1 2 Fenitization in the giant Bayan Obo REE-Nb-Fe deposit: implication for REE mineralization ... Chinese Academy of Sciences, Beijing 100029, China b College of Earth Science, University of Chinese...100049, China c Institutions of Earth Science, Chinese Academy of Sciences, Beijing 100029, China d Department |  | Li, Wenbo, Zhong, Richen, Xu, Cheng, Song, Biao, Qu, Wenjun (2012) UâPb and ReâOs geochronology of the Bainaimiao CuâMoâAu 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 CuâMoâAu 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 CuâMoâAu deposit Bainaimiao deposit North China Craton Central Asian Orogenic Belt |  | | 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. ⢠Salt Lake City, Utah-2222 West, 2300 South ⢠Spokane, Washington-Rm...Carbonate-Hosted Giant Bay an Obo REE-Fe-Nb Ore Deposit of Inner Mongolia, China: A Cornerstone Example for |  | | Journal (article/letter/editorial) | | Geology Vol. 58, No. 4: 348â354 Thematic Article Bayan Obo Controversy: Carbonatites versus Iron Oxide-Cu-Au-(REE-U)...Tinto Mining and Exploration, Beijing Representative OfďŹce, Beijing, China Abstract The Bayan Obo Fe-REE-Nb...Fe-REE-Nb deposit is the worldâs largest rare earth element (REE) resource and its genesis has been the...chemistry and isotopics indicate that the Bayan Obo deposit shares features of both types, which are classified...questions remain for further studies. Keywords: Bayan-Obo, carbonatites, iron-oxide Cu-Au, ore genesis, |  | | Journal (article/letter/editorial) | | Deposits: The Key Example of China Banded ore of the Bayan Obo deposit Jindrich Kynicky1, Martin P.... the deposits of rare earth elements (REEs) in China are a world-class phenomenon. The combination of...accumulation of REEs in the Bayan Obo deposit and the low cost of mining the extremely valuable heavy...heavy REEs from residual deposits makes China almost a monopoly producer. Research on a range of Chinese...metamorphosed carbonatite and polyphase mineralization at Bayan Obo, through unusual flat REE patterns in carbonatites |  | Zhongxin, Yuan, Ge, Bai, Chenyu, Wu, Zhongqin, Zhang, Xianjiang, Ye (1992) Geological features and genesis of the Bayan Obo REE ore deposit, Inner Mongolia, China. Applied Geochemistry, 7 (5) 429-442 doi:10.1016/0883-2927(92)90004-m | Journal (article/letter/editorial) | | features and genesis of the Bayan Obo REE ore deposit, Inner Mongolia, China YUAN ZHONGXIN, BAI G E a n...Abstract--Geotectonically, the Bayan Obo deposit is located on the northern margin of the North China platform. When...When the Proterozoic Bayan Obo Group was formed, the area was probably a rift tectonic environment. Dolomite...rock (or host rock) of the orebody of the Bayan Obo REE deposit, shows a distinct stratified structure and...ore) isochron age of the Main orebody of the Bayan Obo deposit is 1.58 Ga, and the Sm-Nd model age is 1.61 |  | | Journal (article/letter/editorial) | | A g deposit, South Australia, the Wemecke Mountain breccias, Yukon, the Kiruna iron ore district, Sweden...Sweden, and the southeast Missouri iron ore district, and a review of literature on other ironrich mineral...magmatic zone of northwest Canada, the Bayan Obo district of China, and perhaps the Redbank breccia pipes...and within individual districts, particularly in deposit morphology. Individual deposits occur as strongly...structures. The global occurrence of this type of deposit at approximately 1.8 to 1.4 Ga suggests a relation |  | Zambezi, P., Hale, M., Voncken, J. H. L., Touret, J. L. R. (1997) Bastnďż˝site-(Ce) at the Nkombwa Hill carbonatite complex, Isoka District, Northeast Zambia. Mineralogy and Petrology, 59 (3) 239-250 doi:10.1007/bf01161861 | Journal (article/letter/editorial) | | at the Nkombwa Hill carbonatite complex, Isoka District, northeast Zambia P. Zambezi 1, J. H. L. Voncken...more than a mineralogical curiosity until a major deposit was discovered at Mountain Pass, California, whilst...uranium (Olson et al., 1954). The Mountain Pass Deposit has since become recognised as a carbonatite. The...1966). Bastn/isite at Mountain Pass and at Bayan Obo, China, is now the source of much of the world's...elements (Neary and Highley, 1983). The Mountain Pass deposit is clearly related to igneous carbonatitic activity |  | | Report (issue) | | ............................................O4 China..............................................................................................O7 Deposit Types......................................................O10 O3. Active rare-earth mines, by deposit type.............................................reported estimates of their REE resources, by deposit type. ...........................................0.03527 0.03215075 32.15075 2.205 1.102 0.9842 Deposit grade 0.0291667 Pressure 10 10,000 Density 62.4220 |  | 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 |  | | Journal (article/letter/editorial) | | Geological Signature and Possible Position of the North China Block in the Supercontinent Rodinia Mingguo Zhail*... Chinese Academy of Sciences, Beijing, 100029, China, E-mail: mgzhai@mail.igcas.ac.cn Department of Geology...Geology, Peking University, Beijing, China *Corresponding author (Manuscript received April 18,2002;...Abstract Recent studies suggest that the South China Block (SCB) was located at a central position in...800 Ma, but fewer studies dealt with the North China Block (NCB) in the reconstruction of Rodinia. The |  | | Report (issue) | | discovery of the giant Olympic Dam Cu-U-Au-Ag-REE deposit in South Australia in 1975, a conception developed...the first definition and description of the IOCG deposit, new discoveries, re-classification and increasing...current inadequate state of knowledge about this deposit class is reflected in the lack of comprehensive...the fact box. The characteristics of these IOCG deposit types can be directly compared to geological features...famous Olympic Dam deposit in South Australia is the worldâs fourth largest Cu deposit, the fifth largest |  | | 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 |  | | 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 MianningâDechang belt in SW China. It is...Australia (Mount Weld and Gifford complex) and China (Bayan Obo and the carbonatites of the MianningâDechang...thorite. Alteration minerals include chlorite, epidote, sericite and hematite. Schmitt et al. (2000) disputed...Age data from Brandberg, Erongo, Gifford Creek, Bayan Obo and Maoniuping. Igneous Cx Rock/mineral dated |  | Holtstam, Dan, Andersson, Ulf B., Broman, Curt, Mansfeld, Joakim (2014) Origin of REE mineralization in the Bastnäs-type Fe-REE-(Cu-Mo-Bi-Au) deposits, Bergslagen, Sweden. Mineralium Deposita, 49 (8) 933-966 doi:10.1007/s00126-014-0553-0 | Journal (article/letter/editorial) | | and F, represented by deposits in the Norberg district. Bastnäsite hosts primary fluid H2O-CO2 inclusions...Vaxholm district (Y, Tb, Er) and the Nya Bastnäs Fe-Cu mines in the Skinnskatteberg district (Ce, La...Bastnäs deposit. All these deposits are situated in the western part of the Bergslagen mining region,...narrow zone in the western part of the Bergslagen mining region, where ca. 1.91â1.88 Ga (e.g., LundstrĂśm...Skinnskatteberg Fig. 3 Riddarhyttan Fe oxide deposit with REE mineralization (Bastnäs type) Granite |  | 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 magnetiteâfluoriteâfayalite 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) | | examples as Mountain Pass, California, and Bayan Obo, Inner Mon 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 |  | 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 worldâs 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 âred-rocksâ (rødberg) at the GruveĂĽsen mining hill took...loose blocks of silicified rødberg from former mining operations were collected and one large Th-rich |  | 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) | | Majesty the Queen in Right of Canada 2014 Abstract China started to produce rare earth elements (REEs) in...government-created disparity between prices within China and the rest of the world. Industrialized countries...Because of rapid price increases of REE outside of China, we have witnessed a world-scale REE exploration...phosphate fertilizer production, U processing, mining of Ti-Zr-bearing placers, and exploitation of Olympic...deposits and one peralkaline intrusion-related deposit. The ideal REE development targets would be located |  | Rolland, Yann, Cox, Stephen, Boullier, Anne-Marie, Pennacchioni, Giorgio, Mancktelow, Neil (2003) Rare earth and trace element mobility in mid-crustal shear zones: insights from the Mont Blanc Massif (Western Alps) Earth and Planetary Science Letters, 214 (1) 203-219 doi:10.1016/s0012-821x(03)00372-8 | Journal (article/letter/editorial) | | zone assemblages involve muscovite, chlorite, epidote, actinolite and calcite, respectively, as major...shear zones containing biotite^muscovite^chlorite^epidote^quartz^albite assemblages have been dated at 18^36...dominantly of albite, muscovite, green biotite, epidote, chlorite, and titanite. The occurrence of muscovite+biotite...phyllosilicates in a muscovite^ biotite W chlorite W epidote-bearing sample (see [42] for the approach and methods...obtained for a muscovite^biotite W chlorite W epidote shear zone sample. Lines drawn in the ¢gure 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 |  | | 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 |  | | Journal (article/letter/editorial) | | Winter Meeting of the Geological Societyâs Mineral Deposit Studies Group and the Applied Mineralogy Group...constraints on the genesis of the Cligga Head Sn-W deposit, S.W. England. European Journal of Mineralogy,...dependent not only on the geological knowledge of each deposit, but especially on the mineralogical association...limestone. Ă 2009 Institute of Materials, Minerals and Mining and The AusIMM Published by Maney on behalf of...generally low, and thought to represent a subeconomic mining source. Unlike continental stratiform chromitite |
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