【摘要】 目前 ,国内的研究工作以石英的TL年代测定为多。这里以方解石为测年矿物 ,对TL测年方法进行了测试研究 ,测得样品的TL年龄值约 5 0万年。从“时域”看 ,可能是岩石所在环境发生的最后一次“热”事件 (如强烈地震 )的年代更多还原

【Abstract】 Uhe Thermal Light (TL) age of the quartz was usually used for the measurement of age in domestic research work, here, the calcite as the mineral was tested and studied the TL measurement of age, the TL age of the sampling tested was half million years. From the time domain, it maybe is the last one thermal event age.更多还原