Metallogenic Model and Ore Prediction of the Beisanduan Ag-Pb Polymetallic Depoisitin Linxi County, Inner Mongolia

SU Hongjian; YANG Rui; LIU Xiaohuang; YUAN Xiaoping; L&#220; Xiangguang; ZHAO Jing; LI Baofei

Northwestern Geology > 2016 > 49(3): 124-131.

SU Hongjian, YANG Rui, LIU Xiaohuang, et al. Metallogenic Model and Ore Prediction of the Beisanduan Ag-Pb Polymetallic Depoisitin Linxi County, Inner Mongolia[J]. Northwestern Geology, 2016, 49(3): 124-131.

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Metallogenic Model and Ore Prediction of the Beisanduan Ag-Pb Polymetallic Depoisitin Linxi County, Inner Mongolia

1. No. 514 Geological Party of North China Bureau of Geology for Mineral Rsources Exploration, Chengde 067000, Hebei, China;
2. The Gold Command of Chinese Armed Police Force, Beijing 100010, China;
3. China University of Geosciences, Beijing 100083, China;
4. The 7th Gold Detachment of Chinese Armed Police Force, Yantai 264004, Shandong, China

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Received Date: December 11, 2015
Revised Date: April 28, 2016
Available Online: July 28, 2022
Published Date: September 04, 2016

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Abstract

Abstract

The Beisanduan Ag-Pb polymetallic deposit is an epithermal deposit, which is silver-basedand associated with comprehensive utilization Pb, Zn. Based on the geological background of mining area, geological characteristics of mineral deposit, orebody and ore characteristics, the regional geological characteristics and metallogenic epoch have been analyzed, the source of ore-forming materials has been discussed by applying Pb isotopes, and then the metallogenic model for this deposit has been proposed.According to metallogenic model, the predictability of metallogenic potential in this deposit and its surrounding has been discussed, which provide foundation and suggestion for the further ore-prospecting. Then five ore-prospecting criteria have been put forward. The NW-trending faults, theintersections between NW-and NE-trending faults or the ones between EW-and SN-trending faults, the lamprophyre and diabase dykes related Late Jurassic magmatic activity and adjacent area, the region between Beisanduan and Dajingdeposits, as well as the depth of Beisanduan deposit serve as the favorable positions for ore prospecting.
- Ag-Pb polymetallic deposit,
- epithermal deposit,
- metallogenic model,
- ore prediction,
- Beisanduan deposit

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Metallogenic Model and Ore Prediction of the Beisanduan Ag-Pb Polymetallic Depoisitin Linxi County, Inner Mongolia

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