ERYTHRITE
ERYTHRITE
SPECIMEN NR #:502
Erythrite, commonly referred to as red cobalt, is a secondary mineral composed of hydrated cobalt arsenate, represented by the formula Co3(AsO4)2•8H2O. It forms a complete series with annabergite, which has the chemical formula Ni3(AsO4)2•8H2O, or nickel arsenate, following the general formula (Co,Ni)3(AsO4)2•8H2O.
The crystals on this specimen have some damage as they are very fragile. On the other hand, it is rich on this mineral.
Specimen details
Specimen details
The numbers under "variant" are the measurements in mm and weight in grams. Where known, the origin of the specimen is mentioned. The number at the end, is the specimen number in our collection. Colours may vary, due to photography.
Care
Care
It's important to know that many minerals can be effectively cleaned with water. However, before using any cleaning methods, such as dissolvers or ultrasound, please take the time to research online. Improper use of these techniques could potentially harm your specimen.
Shipping
Shipping
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