Mines Repository

Communities in Mines Repository

Select a community to browse its collections.

Recent Submissions

  • Publication
    Calcite and stibnite
    Ron Wolf
    Black needles of stibnite on glassy translucent calcite.
  • Publication
    Rhodochrosite
    Ron Wolf
    Pale pink tan crystals and botryoidal clusters of rhodochrosite.
  • Publication
    Sphalerite with siderite
    Ron Wolf
    Aggregate of glassy grey sphalerite with orange siderite.
  • Publication
    Shattuckite
    Ron Wolf
    Pale blue glassy botryoidal clumps of fine shattuckite crystals on brown matrix.
  • Publication
    Topaz on microcline
    Ron Wolf
    Pale brown crysals of topaz on blue white microcline, Topaz Butte, Florissant, Teller County, Colorado.
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