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阿根他拉矿床的控矿层位为二叠系黄岗梁组,矿床由侵入的花岗斑岩、沉积的碳酸盐岩及层间断裂构造破碎带共同控制,围岩蚀变有明显的分带现象,矽卡岩化近岩体处蚀变最强,赋矿岩石为矽卡岩、矽卡岩化大理岩。通过分析研究矿床的地质特征、成矿规律及控矿因素,提高对矿床的控制程度,确定了矿床成因,并指出了找矿标志。
The ore-controlling layer of the Gentamil deposit is the Permian Huanggangliang Formation. The deposits are jointly controlled by intrusive granite porphyry, sedimentary carbonate rocks and structural fractures of interlaminar fractures. The alteration of the wall rocks is obviously subdivided Belt phenomenon, skarn near the rock at the most intensive alteration, ore-hosting rocks skarn, skarn marble. By analyzing and studying the geological characteristics, metallogenic regularity and ore-controlling factors of ore deposits, the degree of control over the deposits is increased, the genesis of the deposits is confirmed, and the prospecting indicator is pointed out.