Geochemical Characteristics of Sandstone-Type Uranium Deposits and Their Significance for Uranium Mineralization in Daqing Placanticline, Northern Songliao Basin
To reveal the uranium enrichment mechanism in the Daqing Placanticline area, northern Songliao Basin, this study collected a total of 41 samples of three geological types, namely uranium ore, uranium-mineralized sandstone and host rock from the Upper Cretaceous Sifangtai Formation. Combined with 109 geochemical dataset...