 | Hu, H., Lentz, D., Li, J.-W., McCarron, T., Zhao, X.-F., Hall, D. (2015) REEQUILIBRATION PROCESSES IN MAGNETITE FROM IRON SKARN DEPOSITS. Economic Geology, 110 (1) 1-8 doi:10.2113/econgeo.110.1.1 | Journal (article/letter/editorial) | | REEQUILIBRATION PROCESSES IN MAGNETITE FROM IRON SKARN DEPOSITS* Hao Hu,1 David Lentz,2 Jian-Wei Li,1,â ...University of New Brunswick, Fredericton, NB E3B 5A3, Canada and Microanalytical Facilities, University of...E3B 5A3, Canada Abstract Textural and compositional data for magnetite from nine iron skarn deposits...deposits in Canada, Romania, and China show that most samples have reequilibrated by dissolution and reprecipitation...magnetite. Many analyses of magnetite grains from the skarn deposits plot variably in the banded iron formations |  | Xiao, Qing-Ling, Zhou, Tao-Fa, Wang, Shi-Wei, Yuan, Feng, White, Noel C., Wang, Fang-Yue, Xie, Zu-Jun, Liu, Jing (2019) Genesis of Chating Cu-Au deposit in the Middle-Lower Yangtze River Metallogenic Belt, Eastern China: Implications from magnetite and biotite geochemistry. Ore Geology Reviews, 106. 113-133 doi:10.1016/j.oregeorev.2019.01.017 | Journal (article/letter/editorial) | | Accepted Manuscript Genesis of Chating Cu-Au deposit in the Middle-Lower Yangtze River Metallogenic Belt...F-Y. Wang, Z-J. Xie, J. Liu, Genesis of Chating Cu-Au deposit in the Middle-Lower Yangtze River Metallogenic...apply to the journal pertain. Genesis of Chating Cu-Au deposit in the Middle-Lower Yangtze River Metallogenic...margins. The Chating deposit is a newly discovered Cu-Au deposit in the Middle-Lower Yangtze River Metallogenic...Chating deposit. Alteration types in Chating include skarn, sodic-calcic, potassic and phyllic, and copper |  | Wu, Chao, Chen, Huayong, Hong, Wei, Li, Dengfeng, Liang, Pei, Fang, Jing, Zhang, Lejun, Lai, Chunkit (2019) Magnetite chemistry and implications for the magmatic-hydrothermal ore-forming process: An example from the Devonian Yuleken porphyry Cu system, NW China. Chemical Geology, 522. 1-15 doi:10.1016/j.chemgeo.2019.04.022 | Journal (article/letter/editorial) | | process: An example from the Devonian Yuleken porphyry Cu system, NW China Chao Wu, Huayong Chen, Wei Hong...process: An example from the Devonian Yuleken porphyry Cu system, NW China, Chemical Geology, https://doi.org/...process: an example from the Devonian Yuleken porphyry Cu system, NW China Chao Wua,b,c, Huayong Chena*, Wei...China c ARC Research Hub for Transforming the Mining Value Chain, CODES, University of NU Tasmania...Abstract Magnetite in the Devonian Yuleken porphyry CuâMo deposit located in NW China witnessed complicated |  | Sarjoughian, Fatemeh, Habibi, Iraj, Lentz, David R., Azizi, Hossein, Esna-Ashari, Amir (2020) Magnetite compositions from the Baba Ali iron deposit in the Sanandaj-Sirjan zone, western Iran: Implications for ore genesis. Ore Geology Reviews, 126. 103728pp. doi:10.1016/j.oregeorev.2020.103728 | Journal (article/letter/editorial) | | Brunswick, Fredericton, NB E3B 5A3, Canada c Department of Mining, Faculty of Engineering, University...19395-3697, Iran b ARTICLE INFO ABSTRACT Keywords: Skarn deposits Magnetite chemistry Hydrothermal mineralization...main mineral assemblages are massive magnetite, epidote, actinolite, tourmaline, quartz, calcite, and pyrite...with a hydrothermal origin, similar to typical skarn mineralization. The different elemental compositions...deposits and skarn); and (3) Cenozoic (Kiruna-type, IOCG deposits, magmatic, placer, and skarn deposits) |  | | Journal (article/letter/editorial) | | ARTICLE Geochemistry of magnetite from porphyry Cu and skarn deposits in the southwestern United States Patrick...hydrothermal and igneous magnetite from five porphyry CuâMo and skarn deposits in the southwestern United States...of magnetite from the investigated porphyry and skarn deposits are Mg, Al, Ti, V, Mn, Co, Zn, and Gaâof...80225-0046, USA Co, Zn, and for (III) hydrothermal skarn magnetite are Mg, Ti, Mn, Zn, and Ga. Nickel could...detected in one igneous occurrence. Copper, As, Mo, Ag, Au, and Pb have been reported in magnetite by other |  | Wang, Xiangdong, Wei, Wei, Lv, Xinbiao, Fan, Xiejun, Wang, Shaobin (2018) Stanniferous magnetite composition from the Haobugao skarn Fe-Zn deposit, southern Great Xing'an Range: Implication for mineral depositional mechanism. Geological Journal, 53 (5) 1823-1839 doi:10.1002/gj.3009 | Journal (article/letter/editorial) | | Stanniferous magnetite composition from the Haobugao skarn FeâZn deposit, southern Great Xing'an Range: Implication...deposits. The Mesozoic Haobugao FeâZn polymetallic skarn deposit in the 3 Institute of Geological Survey...the retrograde stage and replaced the anhydrous skarn minerals (e.g., garnet and diopside). Two types...balance. KEY W ORDS Haobugao, Inner Mongolia, skarn deposit, stanniferous magnetite, trace elements...Existing studies have shown that trace oxide, iron skarnâtype deposits, IOCG (iron oxideâcopperâgold), and |  | Wang, Cheng, Shao, Yongjun, Zhang, Xiong, Dick, Jeffrey, Liu, Zhongfa (2018) Trace Element Geochemistry of Magnetite: Implications for Ore Genesis of the Huanggangliang Sn-Fe Deposit, Inner Mongolia, Northeastern China. Minerals, 8 (5) 195 doi:10.3390/min8050195 | Journal (article/letter/editorial) | | Hinggan Range. The Sn-Fe deposits mainly occur in the skarn contact zone and were formed via the interaction...the skarn period, which includes the garnetâdiopsideâmagnetite (T1) stage (stage 1) and epidoteâidoc...deposit lead us to conclude that the deposit is a skarn-type Sn-Fe deposit associated with Yanshanian medium-acidic...zone (Figure 1C), including the Haobugao Pb-Zn-Cu-Sn skarn deposit, the Baiyinnuoer Ganzhuermiao fracture...Haobugao Pb-Zn-Cu-Sn skarn deposit, the Pb-Zn-Ag skarnPb-Zn-Ag deposit, the Dajing Cu-Sn vein type deposit |  | Hu, Hao, Li, Jian-Wei, Lentz, David, Ren, Zhe, Zhao, Xin-Fu, Deng, Xiao-Dong, Hall, Douglas (2014) Dissolutionâreprecipitation process of magnetite from the Chengchao iron deposit: Insights into ore genesis and implication for in-situ chemical analysis of magnetite. Ore Geology Reviews, 57. 393-405 doi:10.1016/j.oregeorev.2013.07.008 | Journal (article/letter/editorial) | | Brunswick, 2 Bailey Drive, Fredericton, NB E3B 5A3, Canada a r t i c l e i n f o Article history: Received...formation), Kiruna-type, magmatic Fe\Ti oxide, and iron skarn deposits (Dupuis and Beaudoin, 2011; Huberty et...such as IOCG (iron oxideâcopperâgold) and porphyry Cu\Au systems (Liang et al., 2009; Williams et al., 2005)...al., 2012). For example, magnetite grains from skarn deposits commonly have lower Ti and V, but higher...with a subsequent phase in the Kovshunovskoye iron skarn deposit, Russia. Shimazaki (1998) showed similar |  | Chombong, N. N., Suh, C. E., Lehmann, B., Vishiti, A., Ilouga, D. C., Shemang, E. M., Tantoh, B. S., Kedia, A. C. (2017) Host rock geochemistry, texture and chemical composition of magnetite in iron ore in the Neoarchaean Nyong unit in southern Cameroon. Applied Earth Science, 126 (3) 129-145 doi:10.1080/03717453.2017.1345507 | Journal (article/letter/editorial) | | analysis on magnetite suggests both a hydrothermal skarn and banded iron formation (BIF) affinity. The lack...(BIF), Kiruna-type magnetiteâapatite deposits and skarn deposits. The BIF-related deposits have a haematite...regional-metamorphic overprint, whereas the Kiruna- and skarn-type deposits are dominated by magnetite. Recent...com © 2017 Institute of Materials, Minerals and Mining and The AusIMM KEYWORDS Magnetite composition;...Magnetite is also a common mineral in porphyry Cu and skarn deposits (Nadoll et al. 2014a). Magnetite formed |  | Yılmazer, Erkan, GĂŒleç, NilgĂŒn, KuĆcu, Ä°lkay, Lentz, David R. (2014) Geology, geochemistry, and geochronology of Fe-oxide Cu (±Au) mineralization associated with Ćamlı pluton, western Turkey. Ore Geology Reviews, 57. 191-215 doi:10.1016/j.oregeorev.2013.10.001 | Journal (article/letter/editorial) | | Geology, geochemistry, and geochronology of Fe-oxide Cu (± Au) mineralization associated with Ćamlı pluton,...Brunswick, PO Box 4400, Fredericton, NB E3B 5A3, Canada b c a r t i c l e i n f o Article history: Received...Ćamlı (Balıkesir) Fe-oxide Cu (±Au) deposit, one of several iron (+Cu ± Au) deposits in western Turkey...sulïŹde and ii) late hematiteâgoethite-native copper (±Au). Alteration associated with the mineralization in...(±scapolite), (2) garnetâlate pyroxene, (3) chloriteâepidote, and (4) chalcedonyâcalcite alteration. Geochemical |
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