Purple Aragonite Specimen from Minglanilla, Spain DX3504 blue smoke lemurian 7 mm diameter)

7 mm diameter)

There is one small spot of damage on the main termination

Its name honors the Swedish chemist M

and construction industries

Purple Aragonite Specimen from Minglanilla, Spain DX3504 blue smoke lemurian 7 mm diameter)This Spanish aragonite specimen has a lovely purple color in the center of the crystals and fades abruptly to an opaque white at the ends. It is fluorescent, and phosphorescent, under a long wave UV light (shown in the last photo). Aragonite is a mineral that belongs to the carbonate group, and it's known for its distinct crystal structure and beautiful array of colors. Chemically, it's composed of calcium carbonate (CaCO), the same compound found in