Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Acta Mineralogica Sinica》 2003-01
Add to Favorite Get Latest Update

ORE MINERALOGY OF STIBNITE ORE-VEINS AND ITS GENETIC IMPLICATIONS FOR THE W-Sb-Au ORE DEPOSIT AT WOXI,WESTERN HUNAN,CHINA

PENG Bo 1, CHEN Guang hao 2, Adam Piestrzynski 3(1.Faculty of Natural Resource and Environment, Hunan Normal University, Changsh a 410081,China; 2. Changsha Institute of Geotectonics, Chinese Academy of Sciences, Changsha 410013,China; 3. University of Mining and Metallurgy of Krakow, Poland)  
The stibnite ore vein is one of the major types of economic ores explo ited throughout the Woxi mining district in western Hunan, China. The current co ntribution reports the results of recent microscope observation and microprobe a nalysis for major ore minerals including native gold, native antimony, stibnite, scheelite, wolframite, etc. Also, the authors deal with the genesis of the ore deposit in terms of the trace chemical composition of major ore minerals from th e deposit. The results show that W Sb Au mineralization at Woxi might have a c lose genetic relation to the regional tectono magamtism developed during the g eological processes. Based on the data from this study and previous isotopic dat ing of ore mineralization in the deposit and of regional magmatic rocks/dykes, a new model has been put forward for the genesis of the deposit.
【Fund】: 国家自然科学基金 (批准号 :40 0 0 2 0 2 1) ;; 教育部留学回国科研启动基金
【CateGory Index】: P611
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved