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本文对茶陵-永兴盆地南缘的航磁(△T)异常进行了研究。铀矿区内航磁异常的解释结果与已知铀矿体的对比表明航磁异常与铀矿化有关。据此推测,与已知矿区类似的其它航磁异常也都可能反映了不同规模的隐伏铀矿化。磁性矿物的相对富集区可能代表着铀沉积的理想还原环境。
In this paper, the aeromagnetic (△ T) anomaly in the southern margin of the Chaling-Yongxing Basin was studied. The comparison of the interpretation of aeromagnetic anomaly in uranium mining area with known uranium ore bodies shows that the aeromagnetic anomaly is related to uranium mineralization. Therefore, it is speculated that other aeromagnetic anomalies similar to the known mining areas may also reflect different sizes of buried uranium mineralization. The relative enrichment of magnetic minerals may represent the ideal reduction environment for uranium deposition.