Abstract:The study of Zhajistan interlayer oxidation zone sandstone-type uranium ore deposit, Ili Basin, Xinjiang Uygur Autonomous Region, shows super-enriching of disperse-elements (Re, Se), coexisting within uranium ore-bodies. It is concluded that, although disperse-elements is characterized by associated with uranium ore-bodies in spatial, super-richening of disperse-elements have relative independence in interlayer oxidation. When conditions, such as original metallogenetic resources are suitable, interlayer oxidation can make super-richening of disperse-elements and form independent mineralization. Interlayer oxidation is a new type of potential metallogenetic mechanism of disperse-elements.