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概述过去对砂岩型铀矿床的研究很少涉及到矿体以外铀异常的延伸及性质。然而,在扩大矿区时,运用包括矿体和异常晕圈带在内的较大目标将更为方便。此外,航空放射性异常和水化学异常的范围取决于矿体外部和矿体内部的铀的分布情况。作为对砂岩型铀矿床附近沉积岩中铀的区域异常研究的一部分,我们已经得到明确的证据:为形成怀俄明州的那种卷型铀
Overview Previous studies of sandstone-type uranium deposits have rarely involved the extension and nature of uranium anomalies other than ore bodies. However, in expanding the mining area, it will be more convenient to use larger targets, including ore bodies and abnormal halo zones. In addition, the range of aeronautical radioactive anomalies and hydrochemical anomalies depends on the distribution of uranium inside and outside the ore body. As part of a study of regional anomalies of uranium in sedimentary rocks near sandstone-type uranium deposits, we have unequivocally evidenced that for the formation of the rolling uranium of Wyoming