摘要
华北地台是我国最重要的金刚石成矿区,已在山东、辽宁找到具经济价值的金伯利岩型金刚石原生矿床,并且在江苏、安徽、河南、河北、山西、吉林等地发现金刚石矿点和重要的找矿信息.依据华北地台金刚石原生矿的成矿规律及物化探、重砂综合信息研究成果,将郯庐断裂带、太行山断裂带及华北地台北缘金刚石原生矿成矿区带,大致划分为4个成矿远景区.
The North China platform is the most important metallogenic province for diamond in China. Primary diamond deposits of kimberlite type with economic value were discovered in Shandong and Liaoning, and diamond ore occurrences and significant prospecting information were also found in Jiangsu, Anhui, Henan, Hebei, Shanxi and Jilin. Based on the metallogenic prospecting identified in the northern regularity, as well as the comprehensive information results of geophysical, geochemical and heavy mineral research for the primary diamond deposit in North China platform, four metallogenic prospective areas are the metallogenic province of primary diamond deposit in Tanlu fault zone, Taihang Mountains fault zone and margin of North China platform.
出处
《地质与资源》
CAS
2015年第3期218-225,共8页
Geology and Resources
基金
中央地勘基金项目"中国金刚石矿单矿种找矿战略性选区规划部署研究"(研合字[2012]第002号)部分研究成果
关键词
华北地台
金伯利岩
金刚石
成矿地质条件
成矿远景区
North China platform
kimberlite
diamond
metallogenic geological condition
metallogenic prospective area
