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该成矿带是一个重要的斑岩钼矿成矿带。长期以来,在该矿带内开展钼矿床普查找矿的经验有两条:一是该区一系列钼矿化的分布,与区内燕山期的中酸性小侵人体形影不离,钼矿化的形成直接与这些小岩体有关;二是燕山期中酸性小岩体的出现、分布、排列、组合直接受区域地质构造的控制。运用这两条经验在这个矿带内相继找到并预测了一批新的矿床产地。本文拟对上述两个问题谈一些粗浅意见,错谬之处,请不吝指正。
The metallogenic belt is an important porphyry molybdenum metallogenic belt. For a long time, there are two experiences in conducting prospecting and prospecting of molybdenum ore deposits in this ore belt: First, the distribution of a series of molybdenum mineralization in the area is inseparable from the acid and small invaders in the Yanshan Period in the area and the formation of molybdenum mineralization Directly related to these small rocks; secondly, the appearance, distribution, arrangement and combination of medium and small acid rocks in the Yanshanian period are directly controlled by the regional geological structure. Using these two experiences, a group of new deposits have been found and predicted successively in this ore belt. This article intends to talk about the above two issues some superficial opinions, mistakes, please feel free to correct me.