Shungite 4mm Round - 15-16 Inch Control The first rough material was

The first rough material was offered for sale in Tucson in 2011 and is now regularly mined at the remote deposit site in Sonora

It has been discovered with artifacts from cultures of the Neolithic Period

this semi to precious variety of quartz is found in many locations around the world

It is a variety of banded Chalcedony with layers that may contain scarlet

Hydrogrossular garnet is an especially rare gemstone

Shungite 4mm Round - 15-16 Inch Control The first rough material wasShungite is a black, lustrous, non crystalline mineraloid consisting of a high percentage of carbon. It was first found in a deposit near Shunga village, in Karelia, Russia, where it gets its name. Shungite has been used as a folk medical treatment since the early 18th century. Peter the Great set up Russia's first spa in Karelia to make use of the water purifying properties of shungite. The antibacterial properties of shungite have been confirmed by