Rich group of cubic fluorite crystals with very well-defined faces and edges and polysynthetic growths. the brilliance and transparence are excellent and allow us to see a marked geometric color zoning, with a translucent internal crystal core, followed by a violet to purple cubic band, and an almost transparent external part. The specimen belongs to the Jesús Talabán collection and is accompanied by a handwritten label. The main crystal: 2,1 x 2,0 x 1,2 cm.
ORIGIN: LA VIESCA MINE, HUERGO, LA COLLADA MINING AREA, SIERO, ASTURIAS, SPAIN
