迈尔湖地区的综合的区域性和详细填图表明,早古生代梅古姆群岩石经受了多期变形和变质作用。将航空磁测资料与区域地质研究资料进行对比,可以显示出梅古姆群变质沉积岩的主复向斜和一系列平行褶皱,其中赋存有福雷斯特·希尔和卡温特里·哈尔波尔金矿区,这些金矿区从前被看作为单一的花岗岩类深成岩体。矿物学研究表明,迈尔湖的金呈显微包体形式产于富含毒砂的石英脉中。 The integrated regional and detailed mapping of the Meyer Lake region indicates that the Early Megos of the Megohm group experienced multiple stages of metamorphism and metamorphism. Comparing aeromagnetic data with regional geological data, we can show the main synclinorium and a series of parallel folds in the metamorphic sedimentary rocks of the Meghu group, in which Forrest Hill and Karwentri Ha The Erpoer Goldfield, formerly regarded as a single granitoid pluton, Mineralogical studies have shown that the metallurgical microscopic inclusions of Meyer Lake are produced in quartz veins rich in arsenopyrite.