引用本文：于学峰,方宝明,韩作振.2009.鲁西归来庄金矿田成矿系列及成矿作用研究[J].地质学报,83(1):55-64. YU Xuefeng,FANG Baoming,HAN Zuozhen.2009.Study on Ore forming Series and Mineralization of the Guilaizhuang Gold Field in Western Shandong[J].Acta Geologica Sinica,83(1):55-64.
Abstract:Gold mineralization type in the Guilaizhuang gold field are mainly composed of crypto explosive breccia rock type, magnesium carbonate micro disseminated type, skarn stacking type, porphyry and altered rock type and other types gold deposits (prospect). Its genesis is closely relted to copper and potassium alkaline submarine volcano complex, and magmatic activities provided hydrotherm and heat for gold mineralization. Subvolcanic dome consisting of complex and associated circular radial structures controls the distribution of gold ore bodis. Neo Archean Taishan Group is the main ore source bed; carbonate rock in the upper part of limestone member in the Cambrian Zhushadong Formation is favorable ore bearing strata; dolomitic limestone and dolomite in upper Cambrian or lower Ordovician are favorable country rocks of the Guilaizhuang gold deposit. Gold(copper, iron) mineralization sub series related to meta alkalescence subvolcanic complex in the early Mesozoic Yanshanian also occurred in this area. Controlled by the subvolcanic dome, the orebodies occur in different geological bodies at various geological sections with various depths. It is a typical of gold deposit association resulted from the Tongshi subvolcanic medium low temperature hydthermal metallogenic system. With each deposit as an independent unit in the united metallogenic model, they constitute a relatively complete metallogenic sub series.