摘要
根据铂族元素的成矿特征和青海省构造运动的多期性、继承性,复合叠加改造成矿作用明显及各种含铂岩石建造的分布特征,研究认为:在青海省内铂族元素矿产的找矿工作,不仅要重视寻找与基性—超基性岩有关铂矿,而且也要注意在黑色页岩型、热液型、红色造山建造中寻找含铜砂岩型等矿床的研究与评价。
According to metallogenic characteristics of PGE ore resources, multiperiodic structure movement with succession, obvious superimposed and transformed mineralization and distributing regularity of difffrent PGE-bearing rock formations in Qinghai,this article explores the prospecting orientation of difffrent types of PGE deposits in Qinghai. It is considered that not only the platinum deposit associated with basic-ultrobasic rocks but also the research and evaluation of the ores such as copper bearing deposit of sandstone type in black shale rock type, hydrothermal type and red formations should be paid attention to in exploration of the PGE deposit in Qinghai province.
出处
《矿产与地质》
2004年第3期220-224,共5页
Mineral Resources and Geology
关键词
铂族元素矿床
找矿方向
含铂岩石建造
platinum group elements deposit
prospecting orientation
Pt bearing rock formation
