Development of a red TL detection system for a single grain of quartz

Development of a red TL detection system for a single grain of quartz This study deals with the dating by thermoluminescence (TL) of quartz from six volcanic formations of the Saint Lucia Island (Lesser Antilles Arc) Subsequently, Berger (1992) showed that TL signals from 4 to 11 ?m grains of glass separated from tephra beds can be used to accurately …