| A preliminary discussion on the bio-metallogenesis of Tl deposits in the low-temperature minerogenetic province of southwestern China | |
ZHANG Zhong ; ZHANG BaoGui; HU Jing; YAO LinBo; TIAN YiFu
| |
| 2007 | |
| Source Publication | Science in China
 |
| Volume | 50Issue:3Pages:359-370 |
| metadata_24 | 其它 |
| Abstract | Starting with the research status of bio-metallogenesis of Tl deposits and their geology, this work deals with the geological background of Tl enrichment and mineralization and the mechanism of bio- metal-logenesis of Tl deposits, as exemplified by Tl deposits in the low-temperature minerogenetic province. This research on the bio-metallogenesis of Tl deposits is focused on the correlations between bio-enrichment and Tl, the enrichment of Tl in micro-paleo-animals in rocks and ores, bio-fossil casts in Tl-rich ores, the involvement of bio-sulfur in minerogenesis and the enrichment of bio-genetic organic carbon in Tl ores. Thallium deposits have experienced two ore-forming stages: syngenetic bio- en-richment and epigenetic hydrothermal reworking (or transformation). Owing to the intense epigenetic hydrothermal reworking, almost no bio-residues remain in syngenetically bio-enriched Tl ores, thereby the Tl deposits display the characteristics of hydrothermally reoworked deposits. |
| Keyword | Thallium |
| Subject Area | 中国典型特殊区带大规模成矿作用及其动力学 |
| Indexed By | SCI |
| Language | 中文 |
| Document Type | 期刊论文 |
| Identifier | http://ir.gyig.ac.cn/handle/352002/605 |
| Collection | 矿床地球化学国家重点实验室_矿床地球化学国家重点实验室_期刊论文 矿床地球化学国家重点实验室 |
| Corresponding Author | ZHANG Zhong |
| Recommended Citation GB/T 7714 | ZHANG Zhong,ZHANG BaoGui,HU Jing,et al. A preliminary discussion on the bio-metallogenesis of Tl deposits in the low-temperature minerogenetic province of southwestern China[J]. Science in China,2007,50(3):359-370. |
| APA | ZHANG Zhong,ZHANG BaoGui,HU Jing,YAO LinBo,&TIAN YiFu.(2007).A preliminary discussion on the bio-metallogenesis of Tl deposits in the low-temperature minerogenetic province of southwestern China.Science in China,50(3),359-370. |
| MLA | ZHANG Zhong,et al."A preliminary discussion on the bio-metallogenesis of Tl deposits in the low-temperature minerogenetic province of southwestern China".Science in China 50.3(2007):359-370. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| A preliminary discus（1218KB） | 开放获取 | License | View Download | |||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment