New Progress on the Golden Pride Gold Deposit Research of Nzega Greenstone Belt in Tanzania
详细信息
- 责任者：Ren Junping (Tianjin Institute of Geology and Mineral Resources ; Tianjin 300170 ; China) ; Wang Jie
- 刊名：Geological Survey and Research
- 出版年：2013
- 卷期：36(1)
- 页码：p.47-53
- issnNo：ISSN1672-4135
- isbnNo：CN12-1353/P
摘要
The authors summarize previous research results of the Golden Pride gold deposit in Tanzania and systems analysis the geological characteristics and deposit genesis characteristics.Geological characteristics include the typical orebody distribution shape,ore characteristics,mineral paragenesis sequence and alteration characteristics.The deposit genesis characteristics include fluid inclusions,S isotope and the analysis of isotope chronological aspects.Through above data analysis and the authors establish Metallogenic model.After the research,the authors think that a lot of evidence to support the conclusion:① Golden Pride gold deposit belongs to Archaean orogenic gold deposit;② The characteristic of ore-controlling structures in Golden Pride gold deposit is obvious and it may have undergone late hydrothermal superposition effect;③ metallogenic epoch of Golden Pride gold deposit is about 2,680 Ma.