Discussion on sedimentary system and uranium metallogenic model of Upper Bayingebi Formation in Tamusu area
Combined with regional geological data,through analysis on outcrops,drill cores and well logging curves of Upper Bayingebi Formation in Tamusu area of Bayingebi Basin,the sedimentary system of Upper Bayingebi Formation is summarized,the relationship of uranium mineralization with sedimentary environment was analyzed and uranium metallogenic model was built at the study area.Subaqueous distributary channel microfacies of fan delta front subfacies was believed to be the most favorable area for uranium mineralization and the main uranium deposit type for prospecting is interlayer oxidation zone sandstone type deposit.