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#arsenopyrite — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #arsenopyrite, aggregated by home.social.

  1. CW: fossicking in cornwall (chalcopyrite mix)

    A dense layered mix (from top to bottom) of dark red bubbly #goethite, silver crystalline #arsenopyrite, golden yellow #chalcopyrite and lighter red country rock with minor clusters of green #chlorite throughout. Fossicked from #minewaste at Wheal Fortune (Great Consolidated Mines), Gwennap, #Cornwall.

    This is a typical mix of Cornish mining minerals. You don't want to drop this one on your toe, it's really heavy for it's size.

    mindat.org minID: LXJ-DP6
    specimen size: 75 mm x 50 mm x 40 mm

  2. CW: fossicking in cornwall (arsenopyrite)

    A giant mass of #arsenopyrite (FeAsS) crystal, fossicked from #minewaste at Wheal Fortune, Great Consolidated Mines, #Cornwall

    This was found in the soft decayed remains of a much larger rock which had melted away in rainwater, leaving the relatively stable arsenopyrite crystal behind. Smells very strongly of garlic.

    mindat.org minID: 5W7-RGQ
    FoV: 6mm