Sample of dark velvet-brown, very nicely preserved Goethite, so-called velvet, on crystals of white Dolomite on a Siderite vein.
Sample of dark velvet-brown, very nicely preserved Goethite, so-called velvet, on crystals of white Dolomite on a Siderite vein.
| Weight | 225 g |
|---|---|
| Dimensions | 45 × 55 × 70 mm |
