Based on the analysis of structure patterns of the Youheimu synform and ore control characteristics, the Cu and Fe rich sulfide deposits that are competent bed constitute a hookfold form.
通过对尤黑木向形的几何结构样式及控矿特征分析，认为铜铁矿体作为相对坚硬岩层，在向形转折端整体构成一钩状褶皱形态，并进一步探讨了其成矿有利地