 | | Journal (article/letter/editorial) | | to and classification of manganese deposits of China Delian Fan ) , Peiji Yang Institute of Geology,...Academy of Sciences, P.O. Box 9825, Beijing 100029, China Received 15 October 1997; accepted 28 February 1999...Manganese ŽMn. ore deposits are widely distributed in China and can be divided into six types based on origin...Quaternary ages. The largest Mn metallogenic periods in China are Sinian and Devonian, in contrast to the widespread...world. Mn-bearing stratigraphic successions in China can be divided into six types of lithologic associations: |  | | Journal (article/letter/editorial) | | the Prote- Africa of Primary Mn-Deposits in China Beukes, Sun N. J. Jiaf u Depositional Setting...Active Volcanic Arcs Meng Xianghua Sedimentary China Suite (SDS) and Manganiferous Belt of Early Sinian...Manganese Mineralization, Origin Datangpo Formation, China Gross, G. A. Iron Manganese Facies Wang Yangeng...Sediments Ore Deposits in Wuling Mountain, South China Paakkola, Wei J. Lindun Ocurrences of Manganese...Devonian Manganese China Genesis of Xialei Manganese Ore Deposit in Daxin County, Guangxi Botsford |  | | Journal (article/letter/editorial) | | University Science and Technology of China, Hefei 230026, China (*correspondence: mikexy555@126.com)...Processes and Mineral Resources, China University of Geosciences, Wuhan 430074, China The ore-forming condition...sandstone-type uranium deposits in Ordos basin, northern China and their geochemical characteristics have been...sulfur in small karstic river basins in Southwestern China Y.-C. LANG, C.-Q. LIU, H. DING, S.-L. LI, J. LI...Geochemistry, Chinese Academy of Sciences, Guiyang 550002, China (langyc822@163.com, liucongqiang@vip.skleg.cn, tigerding@gmail |  | | Report (issue) | | tungsten, rare-earth elements, and antimony in China; niobium in Brazil; and platinum-group elements....B3 Graph showing dates associated with all the mine sites on the U.S. Environmental Protection Agency’s...production, U.S. apparent consumption, and U.S. mine production of antimony from 1900 to 2012............................F2 Graph showing world cobalt mine and refinery production and apparent consumption.....................F2 Graph showing world cobalt mine production from 1950 to 2011................... |
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