U-Pb zircon, Re-Os molybdenite geochronology and Rb-Sr geochemistry from the Xiaobaishitou W (-Mo) deposit: Implications for Triassic tectonic setting in eastern Tianshan, NW China

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U-Pb zircon, Re-Os molybdenite geochronology and Rb-Sr geochemistry from the Xiaobaishitou W (-Mo) deposit: Implications for Triassic tectonic setting in eastern Tianshan, NW China

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作者：Xiao-Hua Deng^a ; ^b ; Yan-Jing Chen^b ; ^c ; ^{yjchen@pku.edu.cn" class="auth_mail" title="E-mail the corresponding author} ; ^{gigyjchen@126.com" class="auth_mail" title="E-mail the corresponding author} ; M. Santosh^d ; Jing-Bin Wang^a ; Chao Li^e ; Su-Wei Yue^f ; Zhen Zheng^b ; Hong-Jin Chen^b ; Hao-Shu Tang^g ; Lian-Hui Dong^h ; Xun Qu^h
关键词：Xiaobaishitou ; Zircon U&ndash ; Pb geochronology ; Re&ndash ; Os ages ; Skarn ; Tianshan
刊名：Ore Geology Reviews
出版年：2017
出版时间：January 2017
年：2017
卷：80
期：Complete
页码：332-351
全文大小：5710 K

文摘

•: The Xiaobaishitou deposit is characterized by typical calc-silicate mineralogy.
•: Re–Os and U–Pb dating constrained the mineralization to 242–240 Ma.
•: Re contents and Sr isotope suggest the fluids were sourced from granite and carbonate.
•: The Xiaobaishitou is a skarn deposit formed in a tectonic transition setting.