Bright yellow, ettringite crystals on small covering a small cluster calcite crystals. Measures approximately 20x26x15 mm

Beautiful thumbnail with small but perfect Scheelite crystals (size 2-3 mm), from, Baia Sprie, Maramures Co., Romania.
Dimensions: 35x20x16 mm. Weight about 0,020 kilogramme.

Thumbnail (0,75x0,75 inch) - Attached with glue on hard foam

A few perfect brilliant libethenite crystals on quartz. These need some magnification to be truly appreciated. Under magnification, one can see that the libethenite crystals are deep green, almost black, gemmy and extremely sharp.

Measures approximately 35x25x7 mm (libethenite crystal 2,5 - 3 mm).

Thumbnail (1,4x1,2 inch) - with Parsonsite and Torbernite micro-crystals from the granite quarry Henneberg located east of Weitisberga near Wurzbach, Thuringen.

This is a classic Jeffrey Mine hessonite, a pale to dark orange cluster with appealing form, luster and very gemmy. Measures approximately 23x18x9 mm.

Measures approximately 35x30x20 mm.

Old epidote specimens from Copper Mountain and Green Monster Mountain are sometimes labeled "Sulzer,"

after an abandoned mining settlement several kilometers to the northwest of Copper Mountain.

Thumbnail (0,75x0,5 inch) - Attached with glue on hard foam.

Thumbnail (1,0x1,0 inch) - Attached with glue on hard foam