- ZR47
- Bixbyite
- Thomas Range, Juab Co., Utah, USA
- Miniature, 5.8 x 3.5 x 2.4 cm
- Ex. Martin Zinn
- SOLD
A superb specimen with a sharp, centered, perfect and pristine 1.1-cm-square crystal of the best jet black color and luster - all perched on contrasting white matrix! Minor topaz is associated.