Our raw stones are partially not cleaned. Possible impurities such as dust or dirt can be easily and quickly removed with water. This has no impact on the product quality.
Black sand (schorl); black tourmaline, Namibia; 100 g.
Very fine black tourmaline (schörl). Great as a decorative sand or also very nice as a substrate for an aquarium.
Picture shows sample.
rough stone, rough, findings, minerals, buy, online store, polish, grind, process, kiloware, black, decorative sand, blacksand, schorl
|shipment-weight, NOT netto weight (kg)||1.100000|