The geochemical classification map obtained by this method reflects the characters of lithologic distribution and structure, which can provide the thread of the regional geologic survey in such area.
得到的区域地球化学分类图反映了一定的岩性分布及构造特点，为区域地质调查提供了线索。
This paper studies the fault sealing ability in this area by using lithologic juxtaposition map, shale fouling factor, and fluid property.
本文利用岩性并置图、泥岩粘污因子、 流体性质等来研究该区的断层封堵性。
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