西北地质2011，Vol.44Issue(1)：54-60,7.
新疆哈密市黄山基性-超基性岩带铜镍矿床地质特征及矿床成因
Geological Features and Metallogenesis of Cu-Ni Deposit in Basic-to-Ultrabasic Zone of Huangshan,Hami Area
摘要
Abstract
The Cu-Ni deposit in Huangshan basic-to-ultrabasic complexs confined to the EW Kanggur ductile shear zone is an important Cu-Ni metallogenic belt of East Tianshan Moutains.It includes three medium-large sized Cu-Ni deposits as West Huangshan, East Huangshan and Xiangshan.The ore bodies locating in the middle-lower and phase change positions of ultrabasic rock body is poor in silicon and rich in iron, magnesium in late Variscan, which are generally concealed, platy, lenticular and distributed in groups.The ore bodies are mainly composed of metal sulfides exiting as pentlandite, violarite, and copper ores dominated by chalcopyrite.The Cu-Ni deposit related to basic-ultrabasic rock body is a product of ascending and emplacement of a common parental magma-upper mantIe magma,which is a tipical magmatic liquation-injection Cu-Ni deposit.关键词
黄山铜镍矿床/地质特征/矿床成因/控矿因素Key words
Huangshan nickel-copper deposit/ geologocal eature/ genesis of deposit/ ore-controlling factors分类
天文与地球科学引用本文复制引用
李彤泰..新疆哈密市黄山基性-超基性岩带铜镍矿床地质特征及矿床成因[J].西北地质,2011,44(1):54-60,7.基金项目
新疆哈密市香山铜镍矿资源储量核实项目(2008) （2008）
