Gypsum
Měrunice, Teplice District, Ústí nad Labem Region, Czech Republic
Spray of colorless gypsum crystals on matrix. No damage. From the well known Lechner collection (Austrian), see article in Min. Rec., Nov.-Dec., 1991, pp. 433-438. Ex. Lechner collection #7849 (ca. 1900, Austria). Overall size of mineral specimen: 9x7x5 cm. Size of individual crystals: 1-2 cm.
© 2001 John H. Betts