Rough shungite. Sizes : powder 10-20 microns, grit 1-3 mm, grit 3-5 mm, grit 0,5- 1 cm, grit 1-2 cm, grit 2-4 cm, grit 6-10 cm. Big pieces size 10-25 cm each, The biggest pieces with weight 190-300 kg each. When you want make an order please contact us in CONTACT in main menu, and we will sent you a price list
Rough shungite .Size 5 cm -25 cm.
Rough shungite. Size 150 -250 kg. Usually used for garden design.