 | Liu, Jiajun, Cao, Ye, Carranza, Emmanuel John M., Feng, Caixia, Zhai, Degao, Wang, Jianping, Li, Jingxian (2014) Characterization of Secondary Native Selenium in the Yutangba Se Deposit, Western Hubei, China. Resource Geology, 64 (3) 271-281 doi:10.1111/rge.12041 | Journal (article/letter/editorial) | | Secondary Native Selenium in the Yutangba Se Deposit, Western Hubei, China Jiajun Liu,1,2 Ye Cao,3 Emmanuel...and Mineral Resources, 2School of Earth Sciences, China University of Geosciences (Beijing), 3General Institute...Chemical Geology Survey, China Chemical Geology and Mine Bureau, Beijing, China, 4School of Earth and Environmental...Geology, Northwest University, Xi’an, China Abstract Secondary native Se minerals that are appreciably coarser...grained and vary morphologically than primary native Se minerals were observed in the abandoned dumps of |  | Zhu, Jian-ming, Johnson, Thomas M., Finkelman, Robert B., Zheng, Bao-shan, Sýkorová, Ivana, Pešek, Jiri (2012) The occurrence and origin of selenium minerals in Se-rich stone coals, spoils and their adjacent soils in Yutangba, China. Chemical Geology, 330. 27-38 doi:10.1016/j.chemgeo.2012.08.023 | Journal (article/letter/editorial) | | selenium minerals in Se-rich stone coals, spoils and their adjacent soils in Yutangba, China Jian-ming Zhu a... Chinese Academy of Sciences, Guiyang, 550002, China Department of Geology, University of Illinois at...Keywords: Native Se Cu-selenides Mandarinoite Se-rich stone coal China a b s t r a c t Several Se-bearing minerals...in Se-rich stone coal, spoils, and their adjacent organic-rich soils in Yutangba of Enshi, China, where...where human Se toxicity occurred in the 1960s. These minerals mainly include native Se (Se0), krutaite |  | Zhu, Jian-Ming, Johnson, Thomas M., Clark, Scott K., Zhu, Xiang-Kun, Wang, Xiang-Li (2014) Selenium redox cycling during weathering of Se-rich shales: A selenium isotope study. Geochimica et Cosmochimica Acta, 126. 228-249 doi:10.1016/j.gca.2013.11.004 | Journal (article/letter/editorial) | | com/locate/gca Selenium redox cycling during weathering of Se-rich shales: A selenium isotope study Jian-Ming Zhu...Sciences, No. 46 Guanshui Road, Guiyang 550002, China b Department of Geology, University of Illinois...Academy of Geological Sciences, Beijing 100037, China Received 20 September 2012; accepted in revised...behavior of Se isotopes during oxidative weathering. In this paper, a comprehensive set of Se isotopic composition...of Se-rich shales of the Permian Maokou Formation in Yutangba and Shadi, China to investigate Se isotopic |  | Feng, Caixia, Chi, Guoxiang, Liu, Jiajun, Hu, Ruizhong, Liu, Shen, Coulson, Ian M. (2012) Geochemical constraints on the origin and environment of Lower Cambrian, selenium-rich siliceous sedimentary rocks in the Ziyang area, Daba region, central China. International Geology Review, 54 (7) 765-778 doi:10.1080/00206814.2011.580625 | Journal (article/letter/editorial) | | rocks in the Ziyang area, Daba region, central China Caixia Fenga∗ , Guoxiang Chib , Jiajun Liuc , Ruizhong...M. Coulsonb a The State Key Laboratory of Ore Deposit Geochemistry, Institute of Geochemistry, Chinese...Chinese Academy of Sciences, Guiyang 550002, PR China; b Department of Geology, University of Regina, Regina...Saskatchewan, Canada S4S 0A2; c China University of Geosciences, Beijing 100083, PR China The Ziyang area is one...regions of central China subjected to selenium (Se) poisoning. Systematic studies of Se contents of different |  | | Journal (article/letter/editorial) | | redox processes in the black shale-hosted Se-rich deposits in China Hanjie Wen a,b,⇑, Jean Carignan b a State...State Key Laboratory of Ore Deposit Geochemistry (SKLODG), Institute of Geochemistry, Chinese Academy...Academy of Sciences, Guiyang 550002, China b Centre de Recherches Petrographique et Geochimiques, CNRS, 15...available online 1 January 2011 Abstract We analyzed the Se isotopic composition of black shales and related...Zunyi Ni–Mo–Se deposit, the La’erma Se–Au deposit and the Yutangba Se deposit in southern China to constrain |  | | Journal (article/letter/editorial) | | of highly metalliferous black shales in central China Yiwen Lv a, Sheng-Ao Liu a,⁎, Jian-Ming Zhu a,b...and Mineral Resources, China University of Geosciences, Beijing 100083, China The State Key Laboratory...Sciences, No. 46 Guanshui Road, Guiyang 550002, China a r t i c l e i n f o Article history: Received...interbeds from the Maokou Formation in central China. The unweathered shales and cherts have moderately...road, Haidian district, China University of Geosciences, Beijing 100083, China. E-mail address: lsa@cugb |  | | Journal (article/letter/editorial) | | of highly metalliferous black shales in central China Yiwen Lv a, Sheng-Ao Liu a,⁎, Jian-Ming Zhu a,b...and Mineral Resources, China University of Geosciences, Beijing 100083, China The State Key Laboratory...Sciences, No. 46 Guanshui Road, Guiyang 550002, China a r t i c l e i n f o Article history: Received...interbeds from the Maokou Formation in central China. The unweathered shales and cherts have moderately...road, Haidian district, China University of Geosciences, Beijing 100083, China. E-mail address: lsa@cugb |  | Dai, Shifeng, Yan, Xiaoyun, Ward, Colin R., Hower, James C., Zhao, Lei, Wang, Xibo, Zhao, Lixin, Ren, Deyi, Finkelman, Robert B. (2018) Valuable elements in Chinese coals: a review. International Geology Review, 60 (5) 590-620 doi:10.1080/00206814.2016.1197802 | Journal (article/letter/editorial) | | and Safe Mining, China University of Mining and Technology (Beijing), Beijing, China; bCollege of Geoscience...Surveying Engineering, China University of Mining and Technology (Beijing), Beijing, China; cSchool of Biological...00:58 04 July 2016 a ABSTRACT ARTICLE HISTORY China is, and in the coming decades should continue to...in the world. The high volume of coal usage in China has focused attention not only on the toxic trace...coal-bearing strata in China (e.g. Ge, Ga, U, rare earth elements and Y, Nb, Zr, Se, V, Re, Au, and Ag, |  | | Journal (article/letter/editorial) | | extinction in the middle Yangtze Platform, South China H E N G Y E W E I ∗ †‡, Q U Z O N G B A I M A †...Environment, East China University of Technology, Nanchang, Jiangxi Province, 330013, China †School of Earth...Science, East China University of Technology, Nanchang, Jiangxi Province, 330013, China §PetroChina Research...Petroleum Exploration and Development, Beijing 100083, China (Received 17 January 2017; accepted 3 May 2017)...therefore carried out at Tianfengping, Hubei Province, South China. Our results show that: (1) some foraminifer |  | | Journal (article/letter/editorial) | | Selenium speciation in Lower Cambrian Se-enriched strata in South China and its geological implications Haifeng...Ruizhong Hu, Hui Zhao State key Laboratory of Ore Deposit Geochemistry, Institute of Geochemistry, Chinese...Chinese Academy of Sciences, Guiyang 550002, China Received 19 March 2010; accepted in revised form 1 September...2011 Abstract To understand the impact of Selenium (Se) into the biogeochemical cycle and implications for...cherts, a Ni–Mo–Se sulfide layer, K-bentonite and phosphorite from Lower Cambrian Se-enriched strata in |  | | Journal (article/letter/editorial) | | com/loi/tigr20 Geology and Geochemistry of Se-Bearing Formations in Central China a Han-jie Wen & Yu-zhuo Qiu a...(2002) Geology and Geochemistry of Se-Bearing Formations in Central China, International Geology Review,...reserved. Geology and Geochemistry of Se-Bearing Formations in Central China HAN-JIE WEN1 AND YU-ZHUO QIU Institute...Guizhou Province, 550002, People’s Republic of China Downloaded by [Temple University Libraries] at...by discoveries and investigations of Se-bearing formations in China. In this paper we present our findings |  | Hu, Rui-Zhong, Qi, Hua-Wen, Zhou, Mei-Fu, Su, Wen-Chao, Bi, Xian-Wu, Peng, Jian-Tang, Zhong, Hong (2009) Geological and geochemical constraints on the origin of the giant Lincang coal seam-hosted germanium deposit, Yunnan, SW China: A review. Ore Geology Reviews, 36 (1) 221-234 doi:10.1016/j.oregeorev.2009.02.007 | Journal (article/letter/editorial) | | giant Lincang coal seam-hosted germanium deposit, Yunnan, SW China: A review Rui-Zhong Hu a,⁎, Hua-Wen Qi...Ore Deposit Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang, China Department...Sciences, The University of Hong Kong, Hong Kong, China a r t i c l e i n f o Article history: Received...germanium deposit SW China a b s t r a c t The Lincang germanium deposit, Yunnan, SW China, contains...one of the largest Ge deposits in the world. The deposit is hosted within coal seams of the Miocene Bangmai |  | Wen, Hanjie, Carignan, Jean, Chu, Xuelei, Fan, Haifeng, Cloquet, Christophe, Huang, Jing, Zhang, Yuxu, Chang, Huajin (2014) Selenium isotopes trace anoxic and ferruginous seawater conditions in the Early Cambrian. Chemical Geology, 390. 164-172 doi:10.1016/j.chemgeo.2014.10.022 | Journal (article/letter/editorial) | | Huajin Chang c a State Key Laboratory of Ore Deposit Geochemistry (SKLODG), Institute of Geochemistry...Geochemistry, Chinese Academy of Sciences, Guiyang 550002, China TAKUVIK, International Center for Arctic and Sub-Arctic...Geophysics, Chinese Academy of Science, Beijing 100029, China d Centre de Recherches Petrographique et Geochimiques...University of Science and Technology of China, Hefei 230026, China b c a r t i c l e i n f o Article...Keywords: Se isotope Isotopic fractionation Anoxic and ferruginous sediments Cambrian Southern China a b |  | | Journal (article/letter/editorial) | | the East orebody of the Bayan Obo Fe-Nb-REE deposit, China, and SHRIMP ages for carbonatite-related magmatism...formation: Evidence from the Strange Lake rare metal deposit, QuébecLabrador, Canada—Olga Vasyukova and Anthony... 2014 The coupled geochemistry of Au and As in pyrite from hydrothermal ore deposits—Artur P. Deditius...formation conditions of the Urma helvite-bertrandite deposit, West Transbaikal berillium province—D.A. Lykhin...basaltic host rocks to the Windy Craggy Cu-Co-Au massive sulphide deposit, northwestern British Columbia—Jan |  | Layton-Matthews, Daniel, Leybourne, Matthew I., Peter, Jan M., Scott, Steven D., Cousens, Brian, Eglington, Bruce M. (2013) Multiple sources of selenium in ancient seafloor hydrothermal systems: Compositional and Se, S, and Pb isotopic evidence from volcanic-hosted and volcanic-sediment-hosted massive sulfide deposits of the Finlayson Lake District, Yukon, Canada. Geochimica et Cosmochimica Acta, 117. 313-331 doi:10.1016/j.gca.2013.05.002 | Journal (article/letter/editorial) | | ancient seafloor hydrothermal systems: Compositional and Se, S, and Pb isotopic evidence from volcanic-hosted...formation of Se-poor (GP4F VHMS deposit; 7 ppm Se average), intermediate (Kudz Ze Kayah—KZK VHMS deposit; 200...200 ppm Se average), and Se-enriched (Wolverine VSHMS deposit; 1100 ppm Se average) mineralization. All...felsic volcanic rocks, but only the Wolverine deposit has voluminous coeval carbonaceous argillites (black...rock package. Here we report the first application of Se isotope analyses to ancient seafloor mineralization |  | Gao, Ping, Li, Shuangjian, Lash, Gary G., He, Zhiliang, Xiao, Xianming, Zhang, Dianwei, Hao, Yunqin (2020) Silicification and Si cycling in a silica-rich ocean during the Ediacaran-Cambrian transition. Chemical Geology, 552. 119787pp. doi:10.1016/j.chemgeo.2020.119787 | Journal (article/letter/editorial) | | Energy Resources, China University of Geosciences (Beijing), Beijing, 100083, China b , Department of...Production Research Institute, SINOPEC, Beijing 100083, China Fredonia, NY 14063, USA d -p , Science and Technology...Beijing 1007 28, China * re Corresponding author at: School of Energy Resources, China University of...of Geosciences (Beijing), lP Beijing, 100083, China. E-mail: gaoping1212@hotmail.com; gaoping1212@cugb...sedimentary succession of the Yangtze Block, South China, hosts abundant chert that formed Jo ur contemporaneously |  | Mitchell, Kristen, Mason, Paul R.D., Van Cappellen, Philippe, Johnson, Thomas M., Gill, Benjamin C., Owens, Jeremy D., Diaz, Julia, Ingall, Ellery D., Reichart, Gert-Jan, Lyons, Timothy W. (2012) Selenium as paleo-oceanographic proxy: A first assessment. Geochimica et Cosmochimica Acta, 89. 302-317 doi:10.1016/j.gca.2012.03.038 | Journal (article/letter/editorial) | | available online 7 April 2012 Abstract Selenium (Se) is an essential trace element, which, with multiple...powerful paleoenvironmental proxy. In this study, bulk Se concentrations and isotopic compositions were analyzed...sediments spanning the entire Phanerozoic. While the Se concentrations vary greatly (0.22–72 ppm), the d82/76Se...formation (Late Cambrian) have Se to total organic carbon ratios (Se/TOC) and d82/76Se values close to...sedimentary sequences and sediments, the Se/TOC ratios show Se enrichment relative to modern marine plankton |  | Mitchell, Kristen, Mansoor, Sannan Z., Mason, Paul R.D., Johnson, Thomas M., Van Cappellen, Philippe (2016) Geological evolution of the marine selenium cycle: Insights from the bulk shale δ 82/76 Se record and isotope mass balance modeling. Earth and Planetary Science Letters, 441. 178-187 doi:10.1016/j.epsl.2016.02.030 | Journal (article/letter/editorial) | | selenium cycle: Insights from the bulk shale δ 82/76 Se record and isotope mass balance modeling Kristen...geological evolution a b s t r a c t Bulk δ 82/76 Se values of representative marine shales from the Paleoarchean...only local deviations beyond this range. This muted Se isotope variability in the shale record contrasts...fractionations associated with abiotic and microbial Se oxyanion reduction seen in experimental studies....towards more negative formation-averaged δ 82/76 Se values appears to track oxygenation of the deep ocean |  | | Journal (article/letter/editorial) | | and Environmental Geology, China University of Geosciences, Wuhan 430074, China State Key Laboratory of...Processes and Mineral Resources, China University of Geosciences, Wuhan 430074, China f School of Earth & Environmental...The selenium (Se) system is promising in this respect, since the high redox potential of Se oxyanion reduction...Fig. 1). Furthermore, the marine residence time of Se (103-104 yr) is of a similar order of magnitude to...states in seawater (Cutter and Bruland, 1984), the Se system has the potential to encode a wealth of information |  | Fornadel, Andrew P., Spry, Paul G., Haghnegahdar, Mojhgan A., Schauble, Edwin A., Jackson, Simon E., Mills, Stuart J. (2017) Stable Te isotope fractionation in tellurium-bearing minerals from precious metal hydrothermal ore deposits. Geochimica et Cosmochimica Acta, 202. 215-230 doi:10.1016/j.gca.2016.12.025 | Journal (article/letter/editorial) | | (chalcogen) elements can be > 5 ‰ (e.g., O, 31 S, Se, Cu, Fe, and Cr) in terrestrial samples and provide...mil; even at elevated temperatures (e.g., ~350° C), Se isotope fractionation (δ82/76Se) 5 in ore deposits...11.5 ‰ (e.g., Layton-Matthews et al., 2013). For Se, this fractionation is 6 driven, in part, by changes...7 abiotic reduction of Se-oxyanions (Johnson, 2004). Compared to O, S, and Se, modern studies on Te ...3%, which is similar to that for S 13 (6.3%) and Se (10.8%). Although the +IV and +VI states are the |  | | Journal (article/letter/editorial) | | suggesting that lighter Sr isotopes could preferentially co-precipitate with Ca as a carbonate mineral. The resulting...the water resources system of Lake Taihu basin in China using circular economynotion B. WANG1, C.-Q. LIU1...Institute of Geochemistry, CAS, Guiyang 550002, China (wangbaoli@vip.skleg.cn; liucongqiang@vip.skleg...Engineering, Jiangsu University, Zhenjiang 212013, China (yanyouwu@ujs.edu.cn) Study aims 1 Department...Sciences, Nanjing University, Nanjing, 210093, China (wangdong@nju.edu.cn; jcwu@nju.edu.cn) 2 College |
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