摘要
研究表明，冀西北金矿化集中区的众多金矿床（点）尽管具有共同的金矿源层，但其主要控矿因素及地质地球化学特征却存在着一定差异，这些差异决定了区内金矿床（点）存有三种类型：小营盘型、张全庄型和东坪型。该三类金矿均为多因复成金矿。
Although the gold deposits in the gold metallogenic province of northwestern Hebeiprovince have the same source bed，the main ore－controlling conditions and the geochemicalcharacteristics among them are different．These differences determine that there are three ba-sic types of gold deposits existing：Xiao－yingpan type， Zhang－quanzhuang type and Dong-ping type. All of these types are multi－genesis gold deposits.
关键词
金矿床
类型
控矿因素
types of gold deposits northwester Hebei Province
