摘要
文中着重分析了隐伏矿床生成的深部地质环境,通过湘南-粤北和滇东南-桂东有色金属成矿带的研究,论述了其深部地质构造、深部矿源层、区域地球化学环境和隐伏花岗岩体的预测方法.介绍了通过研究成矿规律、建立成矿模式,应用综合物、化探方法,壤中吸附相态汞、汞气测量,地下物探和大深度探测的地面物探等方法勘查隐伏矿床的效果.
In the present paper the author has emphatically analysed the geological setting at depth for the forming of concealed ore deposits. Based on a study of metallogenic zones of non-ferrous metals in SouthHunan,-North Guangdong, and Southeast Yunnan-East Guangxi, deep geological structure, deep-seatedsource bed, regional geochemical environment, and methods for the prognosis of concealed granitic massare discussed. A metallogenetic pattern has been established through a mineralization regularity investigation. Results achieved by using integrated geophysical and geochemical survey, including measurementof Hg adsorped in soil, mercurry vapor survey, underground geophysical techniques and different geoelectric sounding methods, are also introduced.
出处
《地质与勘探》
CAS
CSCD
北大核心
1990年第3期10-16,共7页
Geology and Exploration
