- Thumbnail, 2.2 x 1.2 x 0.7 cm
- Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
This is a lovely group of sharp, lustrous, gemmy, yellow prismatic Mimetite crystals. The striated luster is excellent, as is the lemon-yellow color. The main 2.2 cm crystal is well-terminated, and the small sidecar attached to it is so gemmy it could be from the famous 1971 Gem Pocket. A very aesthetic thumbnail.