中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共53条,第1-10条 帮助

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The linkage between the Jiawula-Chaganbulagen Ag-Pb-Zn and adjacent porphyry Mo-Cu mineralization, Inner Mongolia, northeast China 期刊论文  OAI收割
ORE GEOLOGY REVIEWS, 2021, 卷号: 134, 页码: 16
作者:  
Hui, Kaixuan;  Qin, Kezhang;  Li, Zhenzhen;  Wang, Fangyue;  Gao, Shen
  |  收藏  |  浏览/下载:34/0  |  提交时间:2021/10/25
Ore genesis of skarn mineralization in continental collision orogens: A case study from the Pusangguo Co-bearing Cu-Pb-Zn deposit in Tibet 期刊论文  OAI收割
ORE GEOLOGY REVIEWS, 2020, 卷号: 122, 页码: 16
作者:  
Li, Miao;  Zheng, Youye;  Feng, Quanlin;  Xu, Jing;  Wu, Song
  |  收藏  |  浏览/下载:35/0  |  提交时间:2020/07/07
Geochronology and geochemistry of Early Silurian felsic volcanic rocks in the Dabaoshan ore district, South China: Implications for the petrogenesis and geodynamic setting 期刊论文  OAI收割
GEOLOGICAL JOURNAL, 2019, 卷号: 54, 期号: 6, 页码: 3286-3303
作者:  
Su, Shiqiang;  Qin, Kezhang;  Li, Guangming;  Pang, Xuyong;  Zou, Xinyu
  |  收藏  |  浏览/下载:32/0  |  提交时间:2020/05/18
The Rb-Sr isotopic dating of sulfides and geological significance of the Lushi polymetallic ore-concentrated area in southern margin of the North China Craton 期刊论文  OAI收割
ACTA PETROLOGICA SINICA, 2019, 卷号: 35, 期号: 7, 页码: 2013-2025
作者:  
Zhang ZheMing;  Zeng QingDong;  Gao Shuai;  Chu ShaoXiong;  Li DeTing
  |  收藏  |  浏览/下载:88/0  |  提交时间:2019/12/04
西南三江碰撞造山带沉积岩容矿Pb-Zn-Ag-Cu贱金属复合成矿与深部过程 期刊论文  OAI收割
岩石学报, 2019, 卷号: 35, 期号: 5, 页码: 1341-1371
作者:  
毕献武;  唐永永;  陶琰;  王长明;  胥磊落;  戚华文;  兰青;  木兰
  |  收藏  |  浏览/下载:64/0  |  提交时间:2020/05/20
In-situ S and Pb isotope constraints on an evolving hydrothermal system, Tianbaoshan Pb-Zn-(Cu) deposit in South China 期刊论文  OAI收割
Ore Geology Reviews, 2019, 页码: 1-14
作者:  
Shu-Cheng Tan;  Jia-Xi Zhou;  Mei-Fu Zhou;  LinYe
  |  收藏  |  浏览/下载:12/0  |  提交时间:2020/11/17
Origin of ore-forming fluids of the Zn-Pb-(Cu) deposits in the Jinbao mine district of eastern Guizhou Province, China: Evidence from chemical compositions of fluid inclusions and their lithium isotop 期刊论文  OAI收割
Geochemical journal, 2019, 卷号: 52, 期号: 6, 页码: 483-496
作者:  
Lin Xu;  Chongguang Luo;  Hanjie Wen;  Zhengbing Zhou;  Chaojian Qin
  |  收藏  |  浏览/下载:15/0  |  提交时间:2020/10/20
Assessment of toxicity of heavy metal-contaminated soils toward Collembola in the paddy fields supported by laboratory tests 期刊论文  OAI收割
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2018, 卷号: 25, 期号: 17, 页码: 16969-16978
作者:  
Liu, Manping;  Xu, Jie;  Krogh, Paul Henning;  Song, Jing;  Wu, Longhua
  |  收藏  |  浏览/下载:25/0  |  提交时间:2020/07/08
Ore genesis and geodynamic setting of laochang ag-pb-zn-cu deposit, southern sanjiang tethys metallogenic belt, China: Constraints from whole rock geochemistry, trace elements in sphalerite, zircon U- 期刊论文  OAI收割
Minerals, 2018, 卷号: 8, 期号: 11, 页码: 1-29
作者:  
Chen Wei;  Lin Ye;  Zhilong Huang;  Wei Gao;  Yusi Hu;  Zhenli Li;  Jiawei Zhang
  |  收藏  |  浏览/下载:58/0  |  提交时间:2019/06/12
贵州省稻田土壤重金属分布特征 期刊论文  OAI收割
矿物岩石地球化学通报, 2018, 期号: 6, 页码: 1084-1091
作者:  
孔祥宇;  黄国培;  程天金;  江帆;  王志伟;  李秋华;  喻子恒;  张华;  姚珩
  |  收藏  |  浏览/下载:49/0  |  提交时间:2019/06/17
为揭示贵州省稻田土壤重金属的超标状况和空间分布特征,采集了92个稻田土壤样品,用icp-ms测定了样品的重金属含量,并运用单因子污染指数法、富集因子法和空间分析法对数据进行了分析处理。结果表明,贵州省稻田土壤的as、cd、cr、cu、ni、pb、sb和zn平均含量分别为(19.7±17.1)、(0.577±0.690)、(91.1±38.6)、(40.5±32.8)、(37.1±20.3)、(35.5±32.0)、(3.59±8.81)和(135±128) Mg/kg  89.1%的点位重金属超标,67.4%的点位为轻微(超标1~2倍)和轻度(超标2~3倍)超标  Ni、as、cd主要由地质高背景成因导致  在成矿区和成矿带上,出现源于人为活动的重金属超标,在一些点位和区域达到了中度超标(超标3~5倍)至重度(超标大于5倍)超标。