An offbeat azurite specimen with a super flat shape from the famous Milpillas Mine, Mexico. It displays a sharply terminated, platy azurite crystal. It is lustrous. The color ranges from a very dark blue to some intense electric royal-blue. For references see the 2021 issue of The Mineralogical Record vol. 52, # 5. In excellent condition – some minor imperfections. On acrylic base.

Fantastic!