The New Understanding to the Geologic Characteristics and Deep Exploration of the Baiyun Gold Deposit in Liaoning Province
详细信息   
摘要

Normal>The Baiyun gold deposit in Liaoning Province is tectonically located in the conjunction of Dashiqiao-Caohekou fault depression and Yingkou-Kuandian fault uplift, in the middle of Eastern Liaoning rift, on the north margin of North China plate. The general structure in the orefield is the E-W-trending linear fold. The gold orebodies are controlled by the E-W-running brittle-ductile shear zone. The Liaohe group behaves as source bed. The gold ore occurs in the strata of Gaixian Formation and the third member of Dashiqiao Formation and the Yanshanian dykes. The mineralization has no obvious choiceness to rocks. The deposit is characterized by ductile shear zone. Pyritization in the silicic and potassic alteration belt is the notable indicator for gold prospecting. The metallogenesis in the deep is continuous, with great potential.

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700