Fluorite with Calcite (classic locale) ex Mullane Coll.

Item Description

Classic, large, interpentrating, deep purple, fluorite cubes are beautifully accented with a sprinkling of starkly contrasting, colorless, calcite crystals. Many of the calcites are very cute and are doubly terminated. Portions of the fluorite cubes have striking, glassy, grape-purple, translucence. Ex Dennis Mullane Collection and comes with four, older labels dating from the 1950 to 60s.