“…The foundations of TL theory appear to be due to Randall and Wilkins (1945) and by Garlick and Gibson (1948) (McKeever, 1988, Frame, 2004, providing expressions for the shape of a glow peak in terms of temperature, heating-rate, and the characteristic of the trap. TL materials, apparatus, mechanisms, and a wide range of potential applications, including dosimetry, identification of minerals, studies of catalysis and radiation damage, TL stratigraphy and age determination of rocks and pottery has been discussed by Daniels in 1953(McKeever, 1988.…”