Thermoelectric Coefficient, Conductive Type and Significance of the Pyrite from Yixingzhai Gold Deposit in oft-com:office:smarttags" />Fanshi County , Shanxi Province, China
详细信息
- 责任者：Li Chenglu (Heilongjiang Institute of Geological Survey ; Harbin 150036 ; China) ; Li Shengrong
- 刊名：Geoscience
- 出版年：2009
- 卷期：23(6)
- 关键词：金矿 ; gold ores ; 山西 ; Shanxi Province
- 页码：p.1056-1063
- 图表：4 illus., 2 tables, 18 refs.
- 分类号：1001
- issnNo：ISSN1000-8527
- isbnNo：CN11-2035/P
摘要
The gold deposit in Yixingzhai area, Fanshi County of Shanxi Province, is a large scaled quartz vein type deposit. In order to obtain more information about the zoning of the gold veins, totally 4 158 pyrite grains from 35 ore samples were analyzed using a BHTE-6 type of thermoelectric instrument. The result reveals that the thermoelectric conductive type of the pyrite is mainly of N type, and the percent of the N type pyrite grains(N%) amounts to 75.1% of the total, with a mean thermoelectric coefficient of the N type pyrite(αN) being -155.3 μV/℃. Furthermore, the authors suggest that good exploring prospect would be expectable below oft-com:office:smarttags" />