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Geology, Palaeontology & Archaeology / Re: Help - What type of Rock is this?
« on: 16/08/2013 15:24:30 »
The area were it was found is mostly sandstone - found everywhere on the surface and under. Further down shale can be found. As for the rock in the picture, the inside has a smoother texture and is softer (scratches easy with a blade) and the outside looks/feels like sandstone and is definitely harder than the inside. Thanks, Scott