Different proportion of mantle-derived noble gases in the Cu-Fe and Fe skarn deposits: He-Ar isotopic constraint in the Edong district, Eastern China
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- 作者：Guiqing Xiea ; xieguiqing@cags.ac.cn" class="auth_mail" title="E-mail the corresponding author ; Jingwen Maoa ; Wei Lia ; Qiaoqiao Zhua ; Hanbin Liub ; Guohao Jiac ; Yanhe Lia ; Junjie Lib ; Jia Zhangb
- 关键词：Fe skarn deposit ; Cu&ndash ; Fe skarn deposit ; He&ndash ; Ar isotopes ; Middle&ndash ; Lower Yangtze River metallogenic belt
- 刊名：Ore Geology Reviews
- 出版年：2016
- 出版时间：January 2016
- 年：2016
- 卷：72
- 期：part_P1
- 页码：343-354
- 全文大小：1545 K
文摘
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He–Ar isotopic compositions are markedly different between the Cu–Fe and Fe skarns.
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Noble gas within these Cu–Fe and Fe skarns were derived from mixture between magmatic fluid and MASW.
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Different proportion of mantle-derived noble gases between the Cu–Fe and Fe skarns