Quartz green brown
Type of rock: Onyx
Available grain sizes
- 0,8-1,2 mm
- 1,2-1,8 mm
- 1,8-3 mm
- 3-4 mm
- 4-6 mm
- 6-9 mm
- 9-12 mm
- 12-20 mm
- ca. 20-30 mm
Other grain sizes / mixtures at request.
Available grain sizes
Other grain sizes / mixtures at request.