Optically stimulated luminescence dating using quartz

A Murray, LJ Arnold, JP Buylaert, G Guérin… - Nature Reviews …, 2021 - nature.com
Optically stimulated luminescence (OSL) signals from quartz can be used to determine when
sedimentary archives were deposited. OSL dating uses the accumulation of energy stored in …

Optically stimulated luminescence dating of sediments over the past 200,000 years

EJ Rhodes - Annual Review of Earth and Planetary Sciences, 2011 - annualreviews.org
Optical dating of sediment using optically stimulated luminescence has become important
for studying Earth surface processes, and this technique continues to develop rapidly. A …

Modern human incursion into Neanderthal territories 54,000 years ago at Mandrin, France

L Slimak, C Zanolli, T Higham, M Frouin… - Science …, 2022 - science.org
Determining the extent of overlap between modern humans and other hominins in Eurasia,
such as Neanderthals and Denisovans, is fundamental to understanding the nature of their …

DRAC: Dose Rate and Age Calculator for trapped charge dating

JA Durcan, GE King, GAT Duller - Quaternary Geochronology, 2015 - Elsevier
Accurate calculation of the environmental radiation dose rate (Ḋ) is an essential part of
trapped charge dating methods, such as luminescence and electron spin resonance dating …

Last Interglacial Iberian Neandertals as fisher-hunter-gatherers

J Zilhão, DE Angelucci, MA Igreja, LJ Arnold, E Badal… - Science, 2020 - science.org
INTRODUCTION A record of the regular exploitation of aquatic foods has been lacking in
Neandertal Europe. By contrast, marine resources feature prominently—alongside personal …

Single‐grain optical dating of Quaternary sediments: why aliquot size matters in luminescence dating

GAT Duller - Boreas, 2008 - Wiley Online Library
Optical dating measures the time that has elapsed since mineral grains were exposed to
daylight. The technique is ideal for sediments in which all the grains were exposed to …

Stochastic modelling of multi-grain equivalent dose (De) distributions: Implications for OSL dating of sediment mixtures

LJ Arnold, RG Roberts - Quaternary Geochronology, 2009 - Elsevier
A number of recent optically stimulated luminescence (OSL) studies have cited post-
depositional mixing as a dominant source of equivalent dose (De) scatter across a range of …

Statistical modelling of single grain quartz De distributions and an assessment of procedures for estimating burial dose

RM Bailey, LJ Arnold - Quaternary Science Reviews, 2006 - Elsevier
It is possible to increase the accuracy of the optical dating of some Quaternary deposits by
deriving age estimates from individual quartz grains. Age estimates from individual grains …

Optical dating in archaeology: thirty years in retrospect and grand challenges for the future

RG Roberts, Z Jacobs, B Li, NR Jankowski… - Journal of …, 2015 - Elsevier
Abstract In 1982, when Richard Klein first became one of the Editors of this journal, the
luminescence dating community was embarking on a new phase of exploratory research …

Advances in optically stimulated luminescence dating of individual grains of quartz from archeological deposits

Z Jacobs, RG Roberts - … News, and Reviews: Issues, News, and …, 2007 - Wiley Online Library
Paleoanthropologists and archeologists interested in occupation histories, faunal remains,
and objects of material culture have become increasingly reliant on optically stimulated …