摘要
辽宁省大中型金矿储量占总储量的 30 %以上 .控制金矿产出的主要因素包括矿源层、岩浆作用和各种构造 .大中型金矿主要分布在四条金成矿带内 ,即凌源～北票～清原金成矿带、青龙～锦西金成矿带、营口～宽甸金成矿带、新金～丹东金成矿带 .今后找矿应主要集中在四条成矿带内 。
The reserves of large medium scale gold deposits are more than 30 percentage of total reserves in Liaoning province. The mian factors to control gold deposits are source beds, magmatism and structures. Most large medium scale gold deposits occurred in the following metallogenic belts, lingyuan Beipiao Qingyuan, Qinglong Jinxi, Yingkou Kuandian and Xinjin Dandong gold metallogenic belts. The coming exploration should concentrate on these metallogenic zones and pay attention to new mineralization types.
出处
《黄金学报》
2000年第2期83-87,共5页
Gold Journal
关键词
大中型金矿床
辽宁
分布格局
找矿思路
source beds, magmatism, structure, metallogenic zones, explorating thoughts.
