The Augite crystals are shiny with an octagonal habit

*Color change is achieved using incandescent light

It looks perfect in the membrane box and comes with a specimen card and a display stand making this set a prized item

Shape: Bell

is known for producing some of the finest red spinel gemstones

Quartz, Sphalerite, Pyrite Crystal Cluster | 700 grams | Dalnegorsk, | SO24 Calcite The Augite crystals are shinyThis entire specimen is covered with many quartz, sphalerite and pyrite crystals. The deposit known as Dalnegorsk is mined by several different mines. The vast majority of the minerals from Dalnegorsk in collections have no reference to the individual mines. The mines are the Brenner mine (with the Svetlana adit and Olga adit), Nikolaevsky mine, Zentralnye mine, Verkhnii mine, East Partizan, 1st Sovietsky mine and 2nd Sovietsky Mine. There are