摘要
北山北带位于甘肃省西北部,南起于破城山—公婆泉北山一带,北止于中蒙边境;为中朝板块和西伯利亚板块的对接部位。带内金矿化分布广泛,已发现金矿床(点)二十余处。该带研究程度较低,本文就现有的工作成果对北山北带金矿产出的地质背景、金矿成矿特征阐述一些粗浅看法。
The north belt of Beishan is located in the northwest of Gansu province, it is the match-ing belt between Sino -Korean and Siberian plates. Gold metallization occurs in the area and more than 20 gold deposits (ore spots) discovered. This paper discusses geological setting and gold metallization feature.
关键词
北山
金矿床
成矿特征
甘肃
Beishan gold deposite characteristics
