摘要
根据大量的室内外第一性资料的分析研究,初步认为庞家河金矿床的成因类型属沉积-热液改造型中低温热液矿床,并且揭示了矿床的成矿规律,提出了有关地层、岩性、构造、蚀变以及前缘指示元素等方面的找矿标志,为寻找该类型金矿提供了理论依据。
On the basis of an analysis and study on numerous first-hand data from the laboratory and the field,it is preliminarily considered that Pangjiahe gold deposit genetically belongs to mesothermal-epithermal one which resulted from sedimentary-hydrothermal reworking.Moreover,metallogenetic regularities of the deposit has been revealed and exploration criteria such as stratigraphical,lithological,structural,alteration and pathfinder elements have been proposed,providing the theoretical basis for the exploration for that type of gold deposit.
出处
《铀矿地质》
CAS
CSCD
北大核心
1993年第5期266-272,297,共8页
Uranium Geology
关键词
庞家河金矿床
成矿规律
找矿标志
Pangjiahe gold deposit,Metallogenetic regularities,Exploration criteria
