摘要
本文论述了金牙金矿床中黄铁矿的矿物组合标型,成分标型、晶形标型、物性标型、同位素标型等特征。这些标型特征不仅为该矿床的成因提供了可靠信息,而且对确立金矿床的分带、预测金矿化深度,以及矿区及其外围的找矿标志和评价准则均有一定的实际意义。
This paper deals with the typomorphic characteristics of pyrite such as mineral assemblage,chemical composition,crystalline forms,physical quality,and isotope in the jinya gold ore deposits. The above mentioned typomorphic characteristics not only provide us vith reiiable information about the genesis of the studied gold ore deposits but aLso have certain significance in determination of exploration indicators,evalution criteria,gold ore zoning in the mining area and its vicinity and prediction of gold mineralization depth.
出处
《矿物岩石》
CAS
CSCD
1992年第2期7-15,共9页
Mineralogy and Petrology
关键词
标型
热液期
金牙
金矿床
黄铁矿
Jinya gold ore deposits
pyrite
hydrothermal phase
