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Keywords from Image Description:
Pyrophanite AncyliteCe Calcite. Pyrophanite Ancylite Ce Calcite Locality Poudrette quarry Demix quarry UniMix quarry Desourdy quarry Carrire Mont SaintHilaire Mont SaintHilaire Rouville RCM Montrgie Qubec Canada The left hand aggregate spans bit mm Via JeanPierre Beckerich Found Analyzed find MOB coll Small but very sharp and