Discovery of the Huanglongling giant lithium pegmatite deposit in Altyn Tagh, Xinjiang, China
文献类型：期刊论文
| 作者 | Wang He1,2,3,4; Ma HuaDong4; Zhang Song1,3; Du XiaoFei4; Huang Liang1,3; Cai MingZe1,3; Chen GengWen2,3; Zhu BingYu4; Wang Qiang3; Wang KunYu1,3 |
| 刊名 | ACTA PETROLOGICA SINICA
 |
| 出版日期 | 2023-11-01 |
| 卷号 | 39期号:11页码:3307-3318 |
| 关键词 | Huanglongling lithium deposit Pegmatite Prospecting implication Altyn Tagh Xinjiang |
| ISSN号 | 1000-0569 |
| DOI | 10.18654/1000-0569/2023.11.06 |
| 英文摘要 | The Altyn Tagh orogenic belt is located in the northern margin of the Qinghai -Tibetan Plateau, and is bounded by the Qaidam block, the Qilian-Kunlun orogenic belt and the Tarim block, and is a composite orogenic belt formed by subduction collision/ accretion of the Tethys Ocean. Granitic pegmatites are well developed in the Altyn Tagh orogenic belt. A number of medium -scaled lithium deposits have been discovered in the pegmatites since 2018, such as Washixia South, Chadake, Tugeman, Ayak, Kumusaiyi, Shaliangxi and Tashidaban, making the belt a new prospecting area for pegmatite -type lithium deposits in China. Recently, a new pegmatite -type lithium deposit is discovered in the Huanglongling region, east of the Kumudaban region in the Ruoqiang County, Xinjiang. The deposit is hosted in a swarm of pegmatite veins with spodumene, which extend more than 4500m in length and more than 1000m in width. Sixteen ore bodies have been found in the pegmatite veins, and they range in length from 370m to 4230m and from 1. 2m to 40. 85m in thickness. The ores have an average grade of Li2O being 1.26% similar to 3. 60%. The potential resources of the deposit are estimated to be ca. 1,860,800 tons of Li2O, associated with ca. 49,500 tons of BeO and ca. 118,500 tons of Rb2O, which can be taken as a prospecting area and potentially giant lithium deposit. This discovery is a breakthrough in the exploration of rare metals in the Altyn Tagh orogenic belt. |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:001097943000006 |
| 源URL | [http://ir.gig.ac.cn/handle/344008/79178]  |
| 专题 | 中国科学院广州地球化学研究所 |
| 通讯作者 | Wang He |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Geochem, Guiyang 550002, Peoples R China 3.Chinese Acad Sci, Guangzhou Inst Geochem, Guangzhou 510640, Peoples R China 4.Res Ctr Resource & Environm Xinjiang, Urumqi 830000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang He,Ma HuaDong,Zhang Song,et al. Discovery of the Huanglongling giant lithium pegmatite deposit in Altyn Tagh, Xinjiang, China[J]. ACTA PETROLOGICA SINICA,2023,39(11):3307-3318. |
| APA | Wang He.,Ma HuaDong.,Zhang Song.,Du XiaoFei.,Huang Liang.,...&Shen MingHong.(2023).Discovery of the Huanglongling giant lithium pegmatite deposit in Altyn Tagh, Xinjiang, China.ACTA PETROLOGICA SINICA,39(11),3307-3318. |
| MLA | Wang He,et al."Discovery of the Huanglongling giant lithium pegmatite deposit in Altyn Tagh, Xinjiang, China".ACTA PETROLOGICA SINICA 39.11(2023):3307-3318. |
入库方式： OAI收割
来源：广州地球化学研究所
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