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"A comparison of instrumental techniques at differentiating outcrops of Edwards Plateau chert at the local scale"

New Article out in the Journal of Archaeological Science: Reports by Dr. Charles (Andy) Speer entitled : A comparison of instrumental techniques at differentiating outcrops of Edwards Plateau chert at the local scale

The article compares two different techniques for sourcing chert, X Ray Fluorescence and Laser Ablation, on chert sources in close proximity - in this case three sources at the Gault Site.

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