Geochemical characteristics of platinum group elements and re os isotope of the lengshuiqing cu-ni sulfide deposit in western sichuan province and implications for mineralization
文献类型：期刊论文
| 作者 | Gou TiZhong1,2; Zhong Hong1; Zhu WeiGuang1; Qi Liang1; Leng ChengBiao1,2; Wu KongWen1,2 |
| 刊名 | Acta petrologica sinica
 |
| 出版日期 | 2010-11-01 |
| 卷号 | 26期号:11页码:3363-3374 |
| 关键词 | Cu-ni sulfide deposit Re os isotope Platinum-group elements Lengshuiqing |
| ISSN号 | 1000-0569 |
| 通讯作者 | Gou tizhong() |
| 英文摘要 | The platinum group elements (pge) and re os isotopic geochemistry of copper nickel sulfides ores from the lengshuiqing deposit is studied using icp ms method the total pge contents (sigma pge) of the lengshuiqing ores are quite low, ranging from 7 91 x 10(-9) to 56 9 x 10(-9) the cu/pd ratios (9460 similar to 318040) of the ores are much higher than that of primitive mantle, indicating that their parental magma might have undergone sulfide segregation at an early stage of crystallization the pd/ir ratios (2 57 similar to 112) of the ores have a relatively narrow range, consistent with magmatic genesis of the deposit both ((187)os/(188)os) and gamma(o8)(t) values are quite variable, ranging from 0 1758 to 0 3620 and +44 0 to +197, respectively, suggesting that abundant crustal material was mixed with the cu-ni sulfide ore system during magma ascent and the ore-forming processes |
| WOS关键词 | LARGE IGNEOUS PROVINCE ; SW CHINA ; ICP-MS ; GEOLOGICAL SIGNIFICANCE ; ULTRAMAFIC INTRUSION ; NORTHWESTERN RUSSIA ; LAYERED INTRUSIONS ; METAL DISTRIBUTION ; NORTHERN XINJIANG ; PGE GEOCHEMISTRY |
| WOS研究方向 | Geology |
| WOS类目 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000285033000017 |
| 出版者 | SCIENCE CHINA PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2411910 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Gou TiZhong |
| 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 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gou TiZhong,Zhong Hong,Zhu WeiGuang,et al. Geochemical characteristics of platinum group elements and re os isotope of the lengshuiqing cu-ni sulfide deposit in western sichuan province and implications for mineralization[J]. Acta petrologica sinica,2010,26(11):3363-3374. |
| APA | Gou TiZhong,Zhong Hong,Zhu WeiGuang,Qi Liang,Leng ChengBiao,&Wu KongWen.(2010).Geochemical characteristics of platinum group elements and re os isotope of the lengshuiqing cu-ni sulfide deposit in western sichuan province and implications for mineralization.Acta petrologica sinica,26(11),3363-3374. |
| MLA | Gou TiZhong,et al."Geochemical characteristics of platinum group elements and re os isotope of the lengshuiqing cu-ni sulfide deposit in western sichuan province and implications for mineralization".Acta petrologica sinica 26.11(2010):3363-3374. |
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来源：中国科学院大学
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