Helium and argon isotope compositions of fluid inclusions in pyrite from shizhuyuan w-sn-mo-bi deposit, hunan province
文献类型：期刊论文
| 作者 | Wu Liyan; Hu Ruizhong; Peng Jiantang; Bi Xianwu |
| 刊名 | Journal of china university of geosciences
 |
| 出版日期 | 2007-06-01 |
| 卷号 | 18页码:297-299 |
| 关键词 | Shizhuyuan Helium and argon isotope Qianlishan granite |
| ISSN号 | 1002-0705 |
| 通讯作者 | Hu ruizhong(huruizhong@vip.gyig.ac.cn) |
| 英文摘要 | The shizhuyuan deposit, a world-class w-sn-mo-bi polymetallic deposit, is called "the nonferrous metal museum in the world". many scholars presented their research results in various aspects. however, the origin of ore-forming fluids has long been a focus of discussion. the he-3/he-4 ratios of fluid inclusions in pyrite from this deposit range from 0.0611a to 1.66ra, and the ar-40/ar-36 ratios from 316 to 1085, indicating that the ore-forming fluid is a mixture of at least two end-member components, mantle-derived fluid and air-saturated crustal fluid. the qianlishan granite belongs to a-type granite with high k, low na, high nd-143/nd-144, low t-dm, sr-87/(16) sr and delta o-18, and low rb/sr, suggesting that the qianlishan granite is related to mantle-source material. the shizhuyuan deposit is located at the contact zone of the qianlishan granite, and its mineralization time is consistent with the intrusion of qianlishan granite. this indicates that the mantle-derived fluid is from the a-type granitic magma. |
| WOS关键词 | YUNNAN PROVINCE ; MINERALIZATION ; CHINA ; MANTLE ; GOLD |
| WOS研究方向 | Geology |
| WOS类目 | Geology ; Geosciences, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000249768900114 |
| 出版者 | CHINA UNIV GEOSCIENCES |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2380308 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Hu Ruizhong |
| 作者单位 | 1.Chinese Acad Sci, Inst Geochem, State Key Lab Ore Deposit Geochem, Guiyang 550002, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu Liyan,Hu Ruizhong,Peng Jiantang,et al. Helium and argon isotope compositions of fluid inclusions in pyrite from shizhuyuan w-sn-mo-bi deposit, hunan province[J]. Journal of china university of geosciences,2007,18:297-299. |
| APA | Wu Liyan,Hu Ruizhong,Peng Jiantang,&Bi Xianwu.(2007).Helium and argon isotope compositions of fluid inclusions in pyrite from shizhuyuan w-sn-mo-bi deposit, hunan province.Journal of china university of geosciences,18,297-299. |
| MLA | Wu Liyan,et al."Helium and argon isotope compositions of fluid inclusions in pyrite from shizhuyuan w-sn-mo-bi deposit, hunan province".Journal of china university of geosciences 18(2007):297-299. |
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来源：中国科学院大学
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