 | | Book | | Developments in Economic Geology 14 KARST BAUXITES BAUXITE DEPOSITS ON CARBONATE ROCKS by GYÖRGY BÁRDOSSY...of the Hungarian Academy of Sciences, Budapest, Hungary The distribution of this book is being handled...közetekben. Bibliography: p. Includes index. 1. Bauxite. 2. Karst. 3. Rocks, Carbonate. I. Title. II. Series...publishers. Printed in Hungary INTRODUCTION A description of all the karst bauxite regions of the world...reason, the writer has striven above all to compare bauxite regions on a quantitative basis wherever possible |  | Zhang, Li, Park, Changyun, Wang, Genhou, Wu, Chunjiao, Santosh, M., Chung, Donghoon, Song, Yungoo (2017) Phase transformation processes in karst-type bauxite deposit from Yunnan area, China. Ore Geology Reviews, 89. 407-420 doi:10.1016/j.oregeorev.2017.06.026 | Journal (article/letter/editorial) | | Phase transformation processes in karst-type bauxite deposit from Yunnan area, China Li Zhang, Changyun...Phase transformation processes in karst-type bauxite deposit from Yunnan area, China, Ore Geology Reviews... Phase transformation processes in karst-type bauxite deposit from Yunnan area, China Li Zhanga, Changyun...yungoo@yonsei.ac.kr (Yungoo Song) Abstract Bauxite is the only resource of aluminum metal and forms...bauxitization processes). Here we characterize the bauxite deposit in Yunnan area, China, through mineralogical |  | | Report (issue) | | Niobium in bauxite. . . . . . . . . . . . . . . . . . . . . . Niobium in byproducts of bauxite plants.....Possibility of recovery of niobium from Arkansas bauxite and from titanium minerals. . . . . . . . . . .... . . ... 5 3. Niobium content of products of bauxite treatment at the Hurricane Creek plant, R.eynolds...6. Analyses of fractions of a black sand from bauxite. . . . . . . . . . . . . . . . . . . . . . . ....of alkalic rocks produces bauxite enriched in niobium. Analyses show bauxite from Arkansas to contain |  | Ling, Kun-Yue, Zhu, Xiao-Qing, Tang, Hao-Shu, Wang, Zhong-Gang, Yan, Hui-Wen, Han, Tao, Chen, Wen-Yi (2015) Mineralogical characteristics of the karstic bauxite deposits in the Xiuwen ore belt, Central Guizhou Province, Southwest China. Ore Geology Reviews, 65. 84-96 doi:10.1016/j.oregeorev.2014.09.003 | Journal (article/letter/editorial) | | Mineralogical characteristics of the karstic bauxite deposits in the Xiuwen ore belt, Central Guizhou... Wen-Yi Chen d a State Key Laboratory of Ore Deposit Geochemistry, Institute of Geochemistry, Chinese...online 16 September 2014 Keywords: Karstic bauxite “Coal–bauxite–iron” structure Diaspore Mineral assemblage...assemblage Organic matter a b s t r a c t The karstic bauxite deposits in the Xiuwen ore belt of Central Guizhou...orebearing rock series that exhibits a typical “coal–bauxite–iron” structure is divided into three segments |  | | Journal (article/letter/editorial) | | Academy of Science, Budapest, Hungary Neodymian Goyazite in the Bauxite Deposit of Vlasenica, Yugoslavia...14, 1984 Summary Electron probe analysis of a bauxite sample with the highest content of the rare earth...earth elements from the Nazda bauxite deposit in the Vlasenica bauxite-bearing area, revealed the presence...gegeben. Introduction The karstic bauxite deposits in the bauxite-bearing area of Vlasenica (Eastern...content of kaolinite and minor amounts of anatase and rutile. The geochemical study of these bauxites (MaksimoviO |  | | Report (volume) | | Annotated Bibliography of the Bauxite Deposits of the World GEOLOGICAL SURVEY BULLETIN 999 Annotated... Annotated · Bibliography of the Bauxite Deposits of the World By ELIZABETH C. FISCHER GEOLOGICAL SURVEY...ILLUSTRATION 1 Map showmg the locatiOn of the prmCipal bauxite d1stucts of the world ______________ ---------...pocket PLATE m ANNOTATED BIBLIOGRAPHY OF THE BAUXITE DEPOSITS OF THE WORLD By ELIZABETH c FISCHER...requests to the Geologwal Survey for mformat10n on bauxite, from variOus defense agencies and from pnva.te |  | Ling, Kun-Yue, Zhu, Xiao-Qing, Tang, Hao-Shu, Li, Shi-Xin (2017) Importance of hydrogeological conditions during formation of the karstic bauxite deposits, Central Guizhou Province, Southwest China: A case study at Lindai deposit. Ore Geology Reviews, 82. 198-216 doi:10.1016/j.oregeorev.2016.11.033 | Journal (article/letter/editorial) | | karstic bauxite deposits, Central Guizhou Province, Southwest China: A case study at Lindai deposit Kun-Yue...karstic bauxite deposits, Central Guizhou Province, Southwest China: A case study at Lindai deposit, Ore...karstic bauxite deposits, Central Guizhou Province, Southwest China: A case study at Lindai deposit Kun-Yue...*, Shi-Xin Li b a State Key Laboratory of Ore Deposit Geochemistry, Institute of Geochemistry, Chinese...tanghaoshu@163.com (H.-S. Tang) ABSTRACT Karstic bauxite deposits are widespread in Central Guizhou Province |  | | Report (issue) | | Manganese ore, banded rhodochrosite 8. Aluminum ore, bauxite, Georgia 9. Native copper ore, Keweenawan Peninsula...Colo. 14. Tungsten ore, North Carolina World Bauxite Resources By SAM H. PATTERSON, HORACE F. KURTZ...the geologic and geographic occurrences of world bauxite resources and discussions of uses, exploration...Cataloging-in-Publication Data Main entry under title: World bauxite resources. (Geology and resources of aluminum)...p. 130. Supt. of Docs, no.: I 19.16:1076-8 1. Bauxite. I. Patterson, Sam H. (Sam Hunting), 1918-. II |  | | Book (volume) | | region together with national chapters as follows: Hungary by G. Morvai Yugoslavia by S. Jankovié Albania...Europe includes Albania, Bulgaria, Cyprus, Greece, Hungary, Romania and Yugoslavia; and Southwest Europe embraces...(subduction phases) Tertiary ore genesis Conclusions Hungary by G. Morvai Geological conditions.for the development...metalliferous and non-metallic mineral deposits . : Bauxite formations . formations of Base metal ore stratigraphic...position Exogenous mineral deat Iron mineralization Bauxite . Evaporites Sulphur . Celestine Phosphates Glauconite |  | Tomašić, Nenad, Čobić, Andrea, Bedeković, Matija, Miko, Slobodan, Ilijanić, Nikolina, Gizdavec, Nikola, Matošević, Mario (2021) Rare Earth Elements Enrichment in the Upper Eocene Tošići-Dujići Bauxite Deposit, Croatia, and Relation to REE Mineralogy, Parent Material and Weathering Pattern. Minerals, 11 (11) 1260 doi:10.3390/min11111260 | Journal (article/letter/editorial) | | Enrichment in the Upper Eocene Tošići-Dujići Bauxite Deposit, Croatia, and Relation to REE Mineralogy, Parent...Enrichment in the Upper Eocene Tošići-Dujići Bauxite Deposit, Croatia, and Relation to REE Mineralogy, Parent...Tošići-Dujići bauxite deposit, situated in Dalmatian inlands, Croatia, contains minor remaining bauxite reserves...reserves. The deposit lies on Lower Eocene foraminiferal limestone and is covered by Upper Eocene Promina...Promina sediments. Bauxite samples were analyzed for textural, mineralogical, and geochemical features in order |  | Zarasvandi, Alireza, Carranza, Emmanuel John M., Ellahi, Somayeh Salamab (2012) Geological, geochemical, and mineralogical characteristics of the Mandan and Deh-now bauxite deposits, Zagros Fold Belt, Iran. Ore Geology Reviews, 48. 125-138 doi:10.1016/j.oregeorev.2012.02.010 | Journal (article/letter/editorial) | | mineralogical characteristics of the Mandan and Deh-now bauxite deposits, Zagros Fold Belt, Iran Alireza Zarasvandi...Karstification Bauxite, REE Mass change Zagros Iran Dehdasht a b s t r a c t The Mandan and Deh-now bauxite deposits...enrichment of bauxite deposits in the Zagros fold belt. The bauxite sequence in the Mandan deposit consists...the Sarvak Formation and the Mandan and Deh-now bauxite deposits indicate oxidizing to reducing conditions...and U, were enriched during bauxitization. The bauxite deposits and carbonate rocks show similar REE patterns |  | | Journal (article/letter/editorial) | | DIFFRACTION STUDY OF MANGANIFEROUS BAUXITE, KINCSESB/~NYA, HUNGARY GYt~RGY BARDOSSY Hungarian Aluminium...Aluminium Corporation, Budapest, Hungary ANNA CSORD,~s-TOTHAND ANNAMARIAKLUG HUNGALU Engineering and Development...Development Centre, Budapest, Hungary Abstract--Manganiferous karst bauxites are rare on a worldwide scale...One such body, recently mined at Kincsesbfinya, Hungary, has been studied by chemical, petrographic, X-ray...energy dispersive X-ray analytical techniques. The bauxite deposits of Kinesesb~-aya are of Paleocene to Lower |  | | Journal (article/letter/editorial) | | and geochemical investigations of the Mombi bauxite deposit, Zagros Mountains, Iran Hassan Zamanian a ...September 2015 Accepted 2 October 2015 Keywords: Karst bauxite Geochemistry REEs fractionation Ce-anomaly Zagros...mountain belt Iran a b s t r a c t The Mombi bauxite deposit is located in 165 km northwest of Dehdasht...Dehdasht city, southwestern Iran. The deposit is situated in the Zagros Simply Fold Belt and developed as discontinuous...top, the deposit is generally consisting of brown, gray, pink, pisolitic, red, and yellow bauxite horizons |  | | Journal (article/letter/editorial) | | High-Grade Al Deposits of the Dopolan Karst Type Bauxite, Iran: Mineralogy, Geochemistry, and Sulfur Isotope...Dopolan karstic bauxite ore were performed to identify the characteristics of four bauxite horizons, which...kaolinite, diaspore-rich bauxite, clay-rich bauxite, and pyrite-rich bauxite. Diaspore, kaolinite, and...pyrite are the main minerals; böhmite, muscovite, rutile, and anatase are the accessory minerals. The main...main minerals of the Dopolan bauxite deposit indicate slightly acidic to alkaline reducing conditions |  | Liu, Xuefei, Wang, Qingfei, Zhao, Lihua, Peng, Yongbo, Ma, Yao, Zhou, Zhihui (2020) Metallogeny of the large-scale Carboniferous karstic bauxite in the Sanmenxia area, southern part of the North China Craton, China. Chemical Geology, 556. 119851pp. doi:10.1016/j.chemgeo.2020.119851 | Journal (article/letter/editorial) | | Metallogeny of the large-scale Carboniferous karstic bauxite in the Sanmenxia area, southern part of the North...Editor: Oleg Pokrovsky Above two billion tons of bauxite were formed during the exposure of the North China...geochemical, and isotopic analyses of karstic bauxite deposits in the Sanmenxia area situated within...explore the genetic processes of Carboniferous bauxite. The bauxite contains three layers: a lower Fe-bearing...Fe-bearing claystone layer, a middle bauxite ore layer, and an upper claystone layer. Fe-bearing claystone is |  | | Report (volume) | | r :::(, , 5 -11 , Bauxite Reserves and · 'otential Aluminum Resources of the World I GEOLOGICAL...GEOLOGICAL SURVEY BULliETIN - I ;· 1228 J Bauxite Reserves and Potential Aluminum Resources of the World...resources of bauxite, and of potential sources of aluminum in rocks and minerals other than bauxite UNITED...________________ Prospecting and appraisal of bauxite deposits_____________________ Acknowledgmen~- ___________________...---- __________ ------- __ ----- ___ -Arkansas district _________________________________________ Southeastern |  | Liu, Xuefei, Wang, Qingfei, Zhang, Qizuan, Yang, Shujuan, Zhang, Ying, Liang, Yayun, Qing, Chen (2017) Transformation from Permian to Quaternary bauxite in southwestern South China Block driven by superimposed orogeny: A case study from Sanhe ore deposit. Ore Geology Reviews, 90. 998-1017 doi:10.1016/j.oregeorev.2016.12.027 | Journal (article/letter/editorial) | | com/locate/oregeo Transformation from Permian to Quaternary bauxite in southwestern South China Block driven by superimposed...superimposed orogeny: A case study from Sanhe ore deposit Xuefei Liu a, Qingfei Wang a,⇑, Qizuan Zhang b...Available online xxxx Keywords: Permian bauxite Quaternary bauxite Mass change Element mobility Superposition...Superposition a b s t r a c t Permian karstic bauxite and its Quaternary derivative, in western Guangxi, southwestern...billion tons. The primary late Permian karstic bauxite formed in reduced environment in the background |  | Long, Yongzhen, Chi, Guoxiang, Liu, Jianping, Jin, Zhongguo, Dai, Tangen (2017) Trace and rare earth elements constraints on the sources of the Yunfeng paleo-karstic bauxite deposit in the Xiuwen-Qingzhen area, Guizhou, China. Ore Geology Reviews, 91. 404-418 doi:10.1016/j.oregeorev.2017.09.014 | Journal (article/letter/editorial) | | on the sources of the Yunfeng paleo-karstic bauxite deposit in the Xiuwen-Qingzhen area, Guizhou, China... A B S T R A C T Keywords: Paleo-karstic Bauxite deposit Provenance Uranium Yunfeng Guizhou A number...number of Carboniferous paleo-karstic bauxite deposits occur in the Xiuwen-Qingzhen area, central Guizhou...part of the central Guizhou-Southern Chongqing bauxite belt in southwestern China. These deposits consist...Formation. Although it is generally agreed that the bauxite resulted from weathering of Cambrian rocks below |  | Liu, Xuefei, Wang, Qingfei, Feng, Yuewen, Li, Zhongming, Cai, Shuhui (2013) Genesis of the Guangou karstic bauxite deposit in western Henan, China. Ore Geology Reviews, 55. 162-175 doi:10.1016/j.oregeorev.2013.06.002 | Journal (article/letter/editorial) | | com/locate/oregeorev Genesis of the Guangou karstic bauxite deposit in western Henan, China Xuefei Liu a, Qingfei...Available online 14 June 2013 Keywords: Karstic bauxite Ore-forming condition Elemental behavior Provenance...Provenance a b s t r a c t The Guangou bauxite deposit in western Henan, China, is located in the North China...In the lower member of the Benxi Formation, the bauxite orebody (with a diaspore–illite–anatase mineral...depletion of Gd, Tb, Dy, Ho, Er, Tm, Yb, and Lu. The bauxite formed in weak reducing, slightly basic water conditions |  | | Journal (article/letter/editorial) | | on the middle Triassic Kani Zarrineh karst bauxite deposit, Irano–Himalayan belt, NW Iran: Implications... A B S T R A C T Keywords: Kani Zarrineh bauxite deposit HFSE-rich phosphate minerals LREE/HREE fractionation...Northwestern Iran The middle Triassic Kani Zarrineh bauxite deposit, in the Irano–Himalayan belt, located 20 km...Powder-XRD analyses revealed that the Kani Zarrineh bauxite is mainly composed of diaspore, hematite, and kaolinite...explaining LREE/HREE fractionation in the Kani Zarrineh bauxite ores. A negative correlation between the Ce/ Ce* |  | Muzaffer Karadağ, M., Küpeli, Şuayip, Arýk, Fetullah, Ayhan, Ahmet, Zedef, Veysel, Döyen, Adnan (2009) Rare earth element (REE) geochemistry and genetic implications of the Mortaş bauxite deposit (Seydişehir/Konya – Southern Turkey) Geochemistry, 69 (2) 143-159 doi:10.1016/j.chemer.2008.04.005 | Journal (article/letter/editorial) | | geochemistry and genetic implications of the Mortas- bauxite deposit (Seydis-ehir/Konya – Southern Turkey) M. Muzaffer...2008 Abstract The Mediterranean-type karst-bauxite deposit of Mortas-, south Turkey, placed unconformably...oolithic (OB), breccia-bearing (BB) and earthy (EB) bauxite horizons, from top to bottom. The MB layer is enriched...heavy minerals like rutile, anatase and titanite. Total REE contents in the bauxite profile display an increasing...normalized-REE patterns of the Seydis- ehir phyllites, bauxite and terra rossa samples and the presence of tridymite |  | Reinhardt, Nils, Proenza, Joaquín, Villanova-de-Benavent, Cristina, Aiglsperger, Thomas, Bover-Arnal, Telm, Torró, Lisard, Salas, Ramon, Dziggel, Annika (2018) Geochemistry and Mineralogy of Rare Earth Elements (REE) in Bauxitic Ores of the Catalan Coastal Range, NE Spain. Minerals, 8 (12) 562 doi:10.3390/min8120562 | Journal (article/letter/editorial) | | December 2018 Abstract: Karst bauxite deposits are currently investigated as a new resource...geochemistry and mineralogy of the REE in karst bauxite deposits of the Catalan Coastal Range (CCR), NE-Spain...well as of lesser amounts of boehmite, diaspore, rutile and calcite. The mineralogy and major element composition...main REE scavenging mechanism in the studied CCR bauxite deposits should not be considered, since the presented...Mn-oxyhydroxides and clay minerals. Keywords: karst bauxite; rare earth elements; monazite; xenotime; geochemistry; |  | | Journal (article/letter/editorial) | | geochemical characteristics of the Palaeocene lateritic bauxite deposits of Kachchh Basin, Western India B.P. Singh1...characteristics of a blanket‐type lateritic bauxite deposit, bordering the Deccan basalt in Kachchh, are...climatic conditions prevailed during the lateritic bauxite formation. SEM‐ EDS analysis shows that most of...kaolinite, rutile, and haematite. These deposits are classified as bauxite, ferruginous bauxite, and laterite...geochemistry, India, Kachchh Basin, lateritic bauxite, Palaeocene, palaeogeography, petrography 1 | |  | Wang, Qingfei, Deng, Jun, Zhang, Qizuan, Liu, Huan, Liu, Xuefei, Wan, Li, Li, Ning, Wang, Yanru, Jiang, Chengzhu, Feng, Yuewen (2011) Orebody vertical structure and implications for ore-forming processes in the Xinxu bauxite deposit, Western Guangxi, China. Ore Geology Reviews, 39 (4) 230-244 doi:10.1016/j.oregeorev.2011.02.004 | Journal (article/letter/editorial) | | implications for ore-forming processes in the Xinxu bauxite deposit, Western Guangxi, China Qingfei Wang a,⁎, Jun...Keywords: Karst Bauxite Redox Guangxi Multifractal analysis a b s t r a c t The Xinxu bauxite orebodies,...and re-sedimentation of a pre-existing Permian bauxite horizon. With progressive karsitification, the underlying...This study also demonstrates that, in the Xinxu deposit, the ore-forming redox environment has more impact...factors affecting the vertical structure of karst bauxite deposits. © 2011 Elsevier B.V. All rights reserved |  | Zhang, Zhengwei, Zhou, Lingjie, Li, Yujiao, Wu, Chengquan, Zheng, Chaofei (2013) The “coal–bauxite–iron” structure in the ore-bearing rock series as a prospecting indicator for southeastern Guizhou bauxite mines. Ore Geology Reviews, 53. 145-158 doi:10.1016/j.oregeorev.2013.01.006 | Journal (article/letter/editorial) | | homepage: www.elsevier.com/locate/oregeorev The “coal–bauxite–iron” structure in the ore-bearing rock series...prospecting indicator for southeastern Guizhou bauxite mines Zhang Zhengwei a,⁎, Zhou Lingjie a, b, Li...Zheng Chaofei a, b a b State Key Laboratory of Deposit Geochemistry, Institute of Geochemistry, Chinese...Keywords: Bauxite Coal–bauxite–iron structure Geochemistry Southeastern Guizhou a b s t r a c t Bauxite deposits...series bearing the sedimentary bauxite exhibit a typical “coal–bauxite–iron” structure, in which the lower |
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