Minerals

Showing 229–240 of 261 results

  • Scolecite

    $3,000.00
  • Elmwood Calcite

    $5,000.00
  • Calcite on Apophyllite

    Sold
  • Amethyst

    Sold
  • Primary Malachite on shattuckite

    $9,500.00
  • Black Tourmaline on Albite

    Sold
  • Black Tourmaline on Albite

    Sold
  • Green Fluorite

    Sold
  • Boulder Opal

    $399.00
  • Boulder Opal

    $499.00
  • Rutilated Quartz

    $975.00
  • Barite on Quartz

    $9,500.00

Showing 229–240 of 261 results