Quartz osl dating updating fcp

Absolute dating methods have been developed over the last five decades (Jull and Scott, 2007).

This paper aims to provide an overview concerning the optically stimulated luminescence (OSL) dating method and its applications for geomorphological research in France.It is exposed again to radiation and accumulates trapped electrons.Much later the grain is sampled in the field and stimulated in the laboratory using either visible light for quartz (OSL As shown in fig.Finally the paper reviews the recent applications of OSL dating in France, and assesses the potential of applying the luminescence dating technique to a range of geomorphic research.Luminescence methods (TL and OSL) are based on the estimation of the impact of radiation on the crystalline structure of minerals while they are shielded from light (Aitken, 1985; Wintle, 1997; Aitken, 1998; Duller, 2004; Vandenberghe, 2004).

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