Chalcopyrite, Malachite
Actonvale Quarry, Acton mine, Acton Vale, Acton RCM, Montérégie, Québec, Canada
A 3" piece composed mostly chalcopyrite collected in the Acton Mine area of the Actonvale Quarry. These pieces were dug out of shale containing chalcopyrite veins. This particular piece shows and unidentified transparent primatic crystalized mineral that is not yet fully identified. Piece was collected Sept 2013 by F Schuster.