摘要
云南省金矿类型多、资源丰富。主要的金矿类型有：变质碎屑岩型、沉积岩型（卡林型）、富碱斑岩型、侵入岩内及内外接触带型、红色粘土型和海相火山岩型。主要成矿区域包括哀牢山成矿带、大理—丽江—宁蒗成矿带、滇东南成矿区、怒江以西潞西—瑞丽成矿带。对上述金矿类型和重点找矿区进行了概述。
Many different types of gold deposits are abundant in Yunnan, the main gold deposit types are as below: the metaclastic rock type, the sedimentary rock(Carlin type or fine clastic rock carbonate rock siliceous), the alkali porphritic rock type, the intrusive rock hosted and endo and exocontact belt type; red clay type and the marine volcamic rock type. The chiefly ore forming belts include Mt. Ailao belt, Dali Lijang Ninglang belt, and Southeast area of Yunnan, Luxi Ruili in the west of Nujiang River. This paper summarizes above mentioned gold deposit types and ore forming areas.
出处
《黄金科学技术》
1998年第5期1-5,共5页
Gold Science and Technology
基金
中国科学院重大项目
国家自然科学基金
关键词
云南
金矿类型
成矿区带
找矿区域
金矿床
Yunnan Province,gold mine types,metallogenic region and belt
