 | | Journal (article/letter/editorial) | | REVIEW Assessing rare earth element mineral deposit types and links to environmental impacts Z. H. Weng*1...modest scale of the global REE mining sector means that the REE mineral deposit type knowledge base is small...classification scheme for differing REE mineral deposit types, outline the geological processes that cause...on the environmental impact associated with REE mining, extraction and processing. Although current global...mineralogy is linked to environmental risks during mining and refining, especially aspects such as radioactive |  | | Report (issue) | | CAMEROON CANADA CENTRAL AFRICAN REPUBLIC CHAD CHILE CHINA COLOMBIA CONGO COSTA RICA CÔTE D’IVOIRE CROATIA...MARSHALL ISLANDS MAURITANIA MAURITIUS MEXICO MONACO MONGOLIA MONTENEGRO MOROCCO MOZAMBIQUE MYANMAR NAMIBIA...1. 5.2. 5.3. 5.4. 6. DESCRIPTION OF THORIUM DEPOSIT TYPES AND EXAMPLES ........... 8 4.1.1. Carbonatite....................................... 60 6.6.2. China .................................................................................... 79 6.6.10. Mongolia ............................................. |  | Kozlov, Evgeniy, Fomina, Ekaterina, Sidorov, Mikhail, Shilovskikh, Vladimir, Bocharov, Vladimir, Chernyavsky, Alexey, Huber, Miłosz (2020) The Petyayan-Vara Carbonatite-Hosted Rare Earth Deposit (Vuoriyarvi, NW Russia): Mineralogy and Geochemistry. Minerals, 10 (1) 73 doi:10.3390/min10010073 | Journal (article/letter/editorial) | | The Petyayan-Vara Carbonatite-Hosted Rare Earth Deposit (Vuoriyarvi, NW Russia): Mineralogy and Geochemistry...published Brazilfocus [10,11], Canada [12–17], China India [39–42], Italy have [43,44], Malawi [45–51]...carbonatites) Angola [5,6], Australia [7–9], Brazil Mongolia [52,53], [54–56], New Zealand [57], Norwayin[58]...South Africa [65,66], [10,11], Canada [12–17], China [18–37], Finland [38], India [39–42], Italy [43...well as reviews (e.g., [74–76]). Importantly, Mongolia [52,53], Namibia New Zealand Norway [58], Russia |  | Migdisov, A., Williams-Jones, A.E., Brugger, J., Caporuscio, F.A. (2016) Hydrothermal transport, deposition, and fractionation of the REE: Experimental data and thermodynamic calculations. Chemical Geology, 439. 13-42 doi:10.1016/j.chemgeo.2016.06.005 | Journal (article/letter/editorial) | | production is restricted largely to a single country (China) and their supply is therefore vulnerable, the REE...hydrothermal origin, such as the giant Bayan Obo REE deposit in China (e.g., Chao et al., 1992; Smith et...the ores of the largest of known REE deposit, Bayan Obo, China, are interpreted to have formed at temperatures...Fluid inclusion studies suggest that the Bayan Obo deposit was formed from brines containing 7 to 10...salinity and other chemical characteristics Bayan Obo, China (Smith and Henderson, 2000; Weng et al., 2015) |  | | Book | | nearly all metals and the inevitable closing of many mining operations, it is a matter of the industry's survival...decision, not only is a handy volume affered to the mining and processing community but also duplication of...The Bastnaesite-Fluorite-Barite Deposit of the Kizilcaören District, Eskisehir, Turkey. G. Morteani and...Granite-Hosted Tantalum Deposits: An Approach via District Analysis. P. 1. Pollard (with 1 Figure) . . ....the Xihuashan tungsten-bearing granites (Jiangxi, China). In the Vallorcine granite (Alps) and the associated |  | | Book | | in southwestern Arizona. When used with a town or city this designation indicates the direction in which...Just, Perth, Australia; Richard Thomssen, Carson City, Nevada, USA; Peter Embrey, London, England; Jessie...Ca)(Ti,Nb)2(0,0H)6, dark/light brown. Bayan Obo, Inner Mongolia, China. 0 Syst=? Adamantine H= 5-6, Djjj=... Vitreous/porcelanous white. Solvech fluorite deposit, Karaganda, Kazakhstan, USSR. H= 7.2, Duj= 3.68... e-Mn02, 0 Hex. Dark grey, black. Akhtenskii deposit, Ural Mts. (S), USSR. H=?, Din=4.00, D(.= 4.78 |  | | Book | | orth., Pbnm. See aeschynite-(Ce). China. Bayan Obo, Inner Mongolia, Zhang, P. & Tao, K. (1982): Sci...(1989): Mineral. J. 14, 279. Flores mine, Huanuni District, Oruru, Bolivia. Agardite-(La) (La,Ca)Cu¢(AsO4)3(OH)6°3H20...its discovery locality, in the Aktash mercury deposit at Gorni Altai, Russia. Vasil'ev, V.I. (1968):...its discovery locality, at the Solvech fluorite deposit, Akdala, Karaganda, Kazakhstan. Shpanoy, E.P. et...Named after its discovery locality, in the Alacran deposit, Pampa Larga, Chile. Popova, V.|. et al. (1986): |  | | Report (issue) | | geology and global distribution of the mineral deposit types that account for the present and possible...tungsten, rare-earth elements, and antimony in China; niobium in Brazil; and platinum-group elements...potential environmental and health issues caused by the mining and processing of many mineral commodities may...the environmental considerations related to the mining of nonfuel mineral resources, including the modern...framework and development of geoenvironmental mineral-deposit models. vi Chapters C through V describe individual |  | | Journal (article/letter/editorial) | | from the text by simply using the code of each deposit in the chart. This code can be created by combining... . . . . 3.4. Metamorphic chromium (gemstone) deposit . . . . . . . . . . . 3.5. Chromium supply and... . . . . . . . . 11.3. Structure-bound copper deposit . . . . . . . . . . . . . . . . . . . . . . . ...present of mining and metallurgy of lead . . . . . . . . . . . 18.7.2. Past and present of mining and metallurgy...hampering our access to mineral deposits, such as mining depth controlled among others by the geothermal | | | Journal (article/letter/editorial) | | from the text by simply using the code of each deposit in the chart. This code can be created by combining... . . . . 3.4. Metamorphic chromium (gemstone) deposit . . . . . . . . . . . 3.5. Chromium supply and... . . . . . . . . 11.3. Structure-bound copper deposit . . . . . . . . . . . . . . . . . . . . . . . ...present of mining and metallurgy of lead . . . . . . . . . . . 18.7.2. Past and present of mining and metallurgy...hampering our access to mineral deposits, such as mining depth controlled among others by the geothermal |  | | Book (edition) | | Absitc. var. of brannerite. A .W.G. Whittle ( 1 954) Mining Rev. S. Austral. Dept. Mines no. 9 (for 1 952)...(TL) Crackers Well. South Australia. Australia. Deposit located by air-borne scintillator; hence name....following Lcvinson's rule. (TL) Beyun -Obo. Central Mongolia. China. 18.2. 1 5 Aeschyn ite- ( Y ) , (Y ...8eitr. Chem. Kennin. Min. 2, 1 84. Specimens from China, used for carving. have been shown to be an Al silicate...87 A. Z=2 fPDF 25- 183 ). (TL) Bou-Skour copper deposit. Jebcl Sarhro. Ouazazatc, Morocco. Named for J |
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