Erythrite can be used to treat bone marrow disease and red blood cell dysfunctions.Regarding this, where is Erythrite found?
Most Erythrite is found in the form of crusts, but larger crystals are found at mines in the Bou Azzer region of Morocco. Erythrite gems are very rare and difficult to cut because of its very soft nature (Mohs 1.5 – 2.5) and cleavage that is perfect.
Likewise, how is Erythrite formed? Erythrite crystallizes in the monoclinic system and forms prismatic crystals. The color is crimson to pink and occurs as a secondary coating known as cobalt bloom on cobalt arsenide minerals. Erythrite occurs as a secondary mineral in the oxide zone of Co–Ni–As bearing mineral deposits.
Beside this, what is Annabergite used for?
This characteristic color is easily noticed and was used by miners to spot veins of nickel-bearing ore. Annabergite is a product of weathering nickel. Where weathered cobalt and nickel ores are found both Annabergite and Erythrite are often used to spot veins of the two ores.
What is Skutterudite used for?
Skutterudite is used as an ore of cobalt and nickel.
Is cobalt a red?
Erythrite or red cobalt is a secondary hydrated cobalt arsenate mineral with the formula (Co3(AsO4)2·8H2O).How is cobalt mined?
The main ores of cobalt are cobaltite, erythrite, glaucodot and skutterudite (see above), but most cobalt is obtained by reducing the cobalt by-products of nickel and copper mining and smelting.Is Annabergite a mineral?
The Mineral annabergite. Annabergite is a rare nickel mineral that can often has a bright green color. It is the end member of a series with Erythrite, with Annabergite being the nickel-dominant member and Erythrite being the cobalt-dominant member. Annabergite often contains some cobalt in its structure.How is Pentlandite mined?
Pentlandite, but primarily chalcopyrite and PGEs, are also obtained from the supergiant Norilsk nickel deposit, in trans-Siberian Russia. The pentlandite-chalcopyrite-pyrrhotite ore around the Sudbury Structure formed from sulfide melts that segregated from the melt sheet produced by the impact. 
