Polished Aragonite AR103 Noreena cut and polished on one

cut and polished on one side with a cut back and base to stand on

75 mm x 60 mm x 25 mm thick

MN138  Magneprase slab

Weight of both is 989 grams

Polished Aragonite AR103 Noreena cut and polished on oneAR103 Aragonite rough rock, cut and polished on one side with a rough, natural back. Dimensions at widest points approximately 200 mm x 105 mm x 45 mm thick. Weighs: 1,546 grams Aragonite is a calcium carbonate mineral. These specimens come from a salt lake in the Murchison region of Western Australia not far from the town of Mount Magnet. It is believed that calcium carbonate rich water that has drained from surrounding hills into the highly saline