- Miniature, 4.4 x 1.3 x 1.1 cm
- Guachinango deposit, Matanzas Province, Cuba
Looking very much like a calcite from Dal'negorsk, this colorless, glassy and gemmy calcite crystal is instead from Cuba. A rare occurrence! I have seen very, very few. Small cleave on the back of the termination, but still displays well from the front and is important for the locale. Ex. Carnegie Museum Collection.