山东曹家洼金矿石头顶矿段土壤地球化学特征及找矿预测 |
何金霖,李俊,许慧玲,曹李慧,孙德华 |
Soil Geochemical Characteristics and Prospecting Prediction of Shitouding Ore Section of Caojiawa Gold Deposit in Shandong Province |
Jinlin HE,Jun LI,Huiling XU,Lihui CAO,Dehua SUN |
图1 胶东地区区域地质及金矿床分布图(据 1.第四纪沉积物;2.新生代玄武岩;3.白垩纪火山岩;4.苏鲁超高压变质岩;5.古生代荆山群和粉子山群;6.太古宙胶东群;7.三叠纪花岗岩;8.侏罗纪花岗岩;9.白垩纪花岗岩;10.断层;11.城市;12.大、中、小型金矿;13.蚀变岩型金矿;14.石英脉型金矿;15.曹家洼金矿 |
Fig.1 Regional geological and distribution map of gold deposits in Jiaodong area (modified after |