Abstract:In decrepitation test for quartz,α-β peaks frequently appear when the samples are heated to the temperature of 573℃.Study shows that the α-β peak is produced by the leaking(without decrepitating) of high temperature inclusions whose decrepitating temperature is higher than 573℃,the critical point when α quartz converts into β quartz This form of peak may be used to infer the denuded degree of lodes and decide the origin of deposits in gold ore exploring
李存有, 施立达. 包裹体爆裂法测试中石英α-β峰的产生原因及找矿意义[J]. 地质与资源, 1999, 8(1): 35-37.
Li Cunyou, Shi Lida. THE REASON AND EXPLORING SIGNIFICANCE OF α β PEAK OF QUARTZ IN DECREPITATION TEST. GEOLOGY AND RESOURCES, 1999, 8(1): 35-37.