pyrrhotite on quartzit piece in the mineralogy museum, altered and isolated

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Size: 3842px × 3000px
Photo credit: © JENYA / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: black, closeup, coarse, crude, crystallization, crystals, drusa, druse, exhibit, exhibition, isolated, mineralogical, mineralogy, minerals, mining, museum, natural, object, ore, piece, raw, rough, sample, science, showpiece, stones, tag, tagged, untreated, wild