【摘要】 根据对小秦岭金矿带枪马、文峪金矿床石英热发光特征的综合研究，提出了以石英热发光总强度、峰值强度作为含矿与无矿石英脉判别标志的具体界值；建立了以石英热发光峰值强度为自变量定量预测其相应金品位值的指数函数模型，并对其预测效果进行了初步评价。更多还原

【Abstract】 Based on comprehensive study on the thermoluminescent features of quartz from Qiangma and Wenyu gold deposits in Xiaoqinling gold mineralization belt, the critical values of thermoluminescent intensity and peak strength as indicators to discriminate ore and barren quartz are proposed. Quantitative prediction models in exponential functions of gold grade are established with the thermoluminescent peak strength as independent variables and the predictions using these models were preliminarily evaluated.更多还原