碳硅泥岩型铀矿成矿特征、形成机理及找矿前景的讨论

碳硅泥岩型铀矿床主要产于中新生代沉积盆地（简称为红盆）的附近。本概述了红盆边缘及盆下基底碳硅泥岩型铀矿成矿特征及形成机理，提出该类铀矿的形成与红盆形成的直接的成因联系，用盆地砂岩型铀矿成矿模式和勘查技术重新认识及评价这类铀矿床，可望会拓宽找矿领域，取得新的成果。

Discussion on metallogenic characteristics,formation mechanism and prospecting vistas of carbonaceous-siliceous-argillitic rock type uranium deposits

Carbonaceous siliceous-argillitic rock type uranium deposits are mainly located near Meso-Cenozoic sedimentary basins(in brief,red basin).This paper describes metallogenic characteristics,and the formation mechanism of those carbonaceous-siliceous-argillitic rock type uranium deposits occurring at the margin and in the basement of red basins,and proposes that there must be certain direct genetic relation between red basins and the formation of uranium deposits.The expansion of prospecting field and new prospecting achievements could be expected if these uranium deposits are reviewed and re-explored by applying metallogenic model and exploration techniques of sandstone-type uranium deposit