黑山头金矿地质特征及矿床成因

Geological features and genesis of heheshan gold deposit

黑山头金矿是新疆巴里坤县一重要的金矿床,处于卡拉麦里山的偏东方向,莫钦乌拉山的西部位置上。哈萨克斯坦-准噶尔板块,准噶尔微板块,唐巴勒-卡拉麦里古生代复合沟弧带是其大地构造位置所在。研究区属唐巴勒-卡拉麦里金、铬、铜、钼成矿带。该区具有非常突出的岩浆活动,广泛发育石炭系火山岩以及(基性、酸性)华力西中期岩浆岩,显示该区非常优越的成矿特征。文中主要对黑山头金矿地质特征及矿床成因进行探讨,以期为该区找矿工作提供借鉴与参考。

The Black Hills Gold Deposit is one of the most important gold deposits in the Xinjiang east direction in Balikun County,Cara Mai Li mountain,Mo Qin West Wulashan position.Kazakhstan-Junggar plate,Junggar micro plate,tangbale -Cara Mai Li composite belt is the Paleozoic trench arc tectonic location.The study area is tangbale Cara Mai Li gold,chromium,copper,molybdenum metallogenic belt.The area has very prominent magmatic activities,and widely developed Carboniferous volcanic rocks and（basic,acidic） Hua Lixi metaphase magmatic rocks,showing that the area has excellent metallogenic characteristics.This paper mainly discusses the geological features and genesis of the heheshan gold deposit in order to provide reference and reference for the prospecting work in this area.