FLUORITE, CaF2 - Calcium Fluorite. From the Latin word Fluore , means "to flow". Another nice, interesting pale lime Green Fluorite crystals on a matrix of Galena crystals. This specimen is 6 cm (2-3/8") wide by 5 cm (2") deep by 2.7 cm (1-1/8") high. Fluorite crystals approximate about 1.5 cm (5/8") on edge. From Naica, Chihuahua, Mexico. Weight 0.29 lbs. Original $40.00 Reduced $32.00