Freibergite crystals. Freibergite is a complex sulphide mineral of silver, copper, iron, antimony and arsenic. It is an opaque, metallic steel grey to

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Freibergite crystals. Freibergite is a complex sulphide mineral of silver, copper, iron, antimony and arsenic. It is an opaque, metallic steel grey to black colour and is formed in hydrothermal deposits,

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Photo credit: © DIRK WIERSMA/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -life, antimony, arsenic, close-, copper, crystal, crystalline, crystallised, crystallography, crystals, detail, freibergite, geological, geology, grey, hydrothermal, iron, life, mineral, mineralogy, nature, opaque, silver, specimen, steel, sulfide, sulfosalt, sulphide, sulphosalt