SEM and EDX spectrometry were carried out at the Laboratoire de Micromanipulations, de Microanalyses et de Cryo-observation (LAMIC) at GEOTOP-UQAM, using a Hitachi S-4300SE/N with field-effect ...
L-1187 (Fishpot Chert): Not a direct collection from outcrop. Not a collection from archaeological context. Collection includes raw material, outer surface, and naturally-weathered specimens. L-1187 ...
L-1(Onondaga Chert): Provenience includes a prehistoric quarry. Collection includes raw material, outer surface, and naturally weathered specimens. L-1(Onondaga Chert): Chert samples from the base of ...
The Shelby County Commission has authorized county officials to negotiate the possible purchase of up to 20 acres off Shelby County 109 that would be used for chert. The land near Wilsonville is next ...
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