Stibnite Crystal Spray | Shiny Metallic Mineral | 271 Gr | Xikuangshan Mine, China NWA 1108 Cave calcite appears in many

Cave calcite appears in many colors ranging from clear

They can occur as individual crystals or as aggregates

Origin: Rio do Sol

the largest amount on record being in the South Australian Museum in Adelaide and weighing a total of 178 kilograms

Stibnite Crystal Spray | Shiny Metallic Mineral | 271 Gr | Xikuangshan Mine, China NWA 1108 Cave calcite appears in manyThis is an attractive shiny spray of metallic stibnite crystals. This outstanding specimen came from the Xikuangshan mine of China. Stibnite is a lead gray mineral occurring as striated prismatic crystals, that are made up of antimony sulfide and is the main ore of antimony. It often forms groups of long, shiny metallic crystals radiating out at different angles. NOTE: Stibnite (antimony) is toxic and can be harmful if inhaled or swallowed. While a