博罗科努山北坡金铜矿成因类型探讨

博罗科努山北坡是西天山地区重要的金铜矿产成矿远景苑，处于非岩浆型被动大陆边缘的一特殊大地构造环境中，华力西中期花岗岩类侵入体十分发育。该区金、铜矿点众多，矿石建造以Cu-Au-Fe为主，矿床成因归为岩浆－热流体堆积型和流体－岩石反应堆积型两种类型。矿床成因类型受岩浆－花岗岩类侵入体和断裂构造活动的控制，研究其成矿模式对本区金、铜矿产资源的正确评价有重要意义。

GENESIS TYPE DISCUSSION OF Au-Cu DEPOSIT ALONE NORTHERN FOOTHILL OF BOLUOKENU MOUNTAIN

At the western Tianshan mountains, the northern foothill of Boluokenu mountain is an important metallogenic potential area of Au-Cu ore deposit. Its lies in a special tectonic environment of magama type passivity continent edge. Granite trespasses of middle Hualixi period fully developed in this area. There are numerous Au-Cu mining points in this area, and the main ore-fabricate is Au-Cu-Fe. The mining cause of formation types are magma-hot liquid stack type and liquid-rock reaction stack type. They are controlled by magama-granite trespasses and actions of faultage. Discussion of metallogentic model is very important for accurate evaluate of Au-Cu mineral resource alone the northern foothill of Boluokenu mountain.