Dark blue to black dipyramidal crystal of anatase (about 1.5 mm) on a fissure of phyllite from the well-known Praděd deposit from the 70s of the 20th century. The sample is trimmed from the bottom.
Dark blue to black dipyramidal crystal of anatase (about 1.5 mm) on a fissure of phyllite from the well-known Praděd deposit from the 70s of the 20th century. The sample is trimmed from the bottom.
| Weight | 205 g |
|---|---|
| Dimensions | 42 × 57 × 66 mm |
