Our raw stones are in their natural state, which means they are not pre-cleaned. However, this has no effect on the product quality! Possible impurities such as dust or dirt can be removed easily and quickly with water in most cases.
Silver ore + silver sulfides + nat. silver; Colquechaca, Bolivia; 100 g
Beautiful small pieces.
Picture shows sample.
To see the colors better the stones are wetted for some pictures.
Rough stone, raw, wholesale, finds, minerals, buy, online shop, polish, cut, process, bulk material, learn, experiment, samples, specimens, grind, grinding, further process
|shipment-weight, NOT netto weight (kg)||0.200000|