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在“鼓足干劲,力争上游,多快好省地建设社会主义”总路线的光辉照耀下,我队十多年来在华东某矿山及其外围进行了找矿和勘探工作,实行地质和物探结合,取得了良好的效果.现对该铁矿田的成矿规律初步归纳如下.矿田地质概况本区位于某山字型构造前弧东翼,为中生代盆地北段的一部分.矿田长二十公里,宽十公里.区内出露地层由老到新为:侏罗系中、下统石英砂岩、砂质页岩;上统杂砾
Under the glorious shining of the general line of "building a socialist society with more energy, more energy and more efficiency, our team has conducted prospecting and exploration in a certain mine and its periphery in eastern China for more than a decade and implemented geological and geophysical exploration The results show that the ore-forming regularity of the iron ore field is summarized as follows: Geological overview of the ore field This area is located in the east wing of the former arc of a certain mountain shape and is a part of the northern section of the Mesozoic basin. 20 kilometers wide and 10 kilometers wide.The exposed strata in this area are from old to new: middle and lower Jurassic quartz sandstone and sandy shale;