Shanxi Formation is a set of paralic continental deposit,of which,fluvial,swamp and lacustrine facies alternatively presented regularly.
山西组为一套近海型的陆相
积,其中河流相、沼泽相及湖泊相有
交替出现。
词
积的;淀物;淀物;
;下的;的;Shanxi Formation is a set of paralic continental deposit,of which,fluvial,swamp and lacustrine facies alternatively presented regularly.
山西组为一套近海型的陆相积,其中河流相、沼泽相及湖泊相有交替出现。
This article discusses and summarizes uraniferous characteristics of paleochannel depositional systems based on depositional characteristics of fluvial systems and geochemical behaviour of uranium.
本文通过对各类河流积特点的研究，结合铀的球化学行为，探讨河流积体系的赋铀性。
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