U‐series dating of the Late Pleistocene mammalian fauna from Wood Quarry (Steetley), Nottinghamshire,UK |
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Authors: | A. W. G. Pike,S. Eggins,R. Grü n,R. E. M. Hedges,R. M. Jacobi |
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Abstract: | We present the U‐series dating of bones from Wood Quarry (‘Steetley Quarry Cave’) using the diffusion–adsorption model to account for uranium uptake. The results give a weighted mean date of 66.8 ± 3.0 kyr, placing this assemblage within or just before Marine Oxygen Isotope Stage 4. The fauna is thought to correlate with the Banwell Bone Cave mammal assemblage‐zone of the Early Devensian in Britain. Our results support the idea that this assemblage‐zone immediately precedes the assemblage represented nearby at Pin Hole in Creswell Crags which is contemporary with the Mid‐Devensian and correlates with MIS 3. Our dates, and dates for the Banwell Bone Cave mammal assemblage‐zone from Stump Cross Cavern and evidence from other sites may indicate a longevity for this fauna. Copyright © 2005 John Wiley & Sons, Ltd. |
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Keywords: | Uranium‐series laser ablation Wood Quarry Banwell Bone Cave mammal assemblage‐zone diffusion adsorption model |
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