Showing 661–690 of 747 results

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  Chrysocolla with Malachite

  $250.00
• 

  Hemimorphite

  $185.00
• 

  Smoky Quartz with Muscovite on Microcline

  $90.00
• 

  Rutilated Amethyst Quartz

  $150.00
• 

  Fluorite, Green on Quartz

  $250.00
• 

  Apophyllite, Green

  $225.00
• 

  Rhodochrosite with Sphalerite, Quartz

  $210.00
• 

  Calcite on Galena and Pyrite

  $350.00
• 

  Calcite on Matrix

  $225.00
• 

  Celestine Geode

  $225.00
• 

  Emerald in Matrix

  $1,600.00
• 

  Sphalerite on Quartz with Calcite

  $590.00
• 

  Boulder Opal

  $600.00
• 

  Celestine Spray on Hematite

  $200.00
• 

  Apophyllite, Stilbite on Chalcedony

  $80.00
• 

  Vanadinite

  $1,100.00
• 

  Vanadinite

  $3,200.00
• 

  Stilbite on Mordenite

  $125.00
• 

  Stilbite on Quartz

  $250.00
• 

  Stilbite on Quartz

  $250.00
• 

  Stilbite on Quartz

  $250.00
• 

  Stilbite on Chalcedony

  $175.00
• 

  Stilbite on Mordenite

  $65.00
• 

  Scolecite Geode

  $575.00
• 

  Stilbite, Red on Chalcedony

  $160.00
• 

  Scolecite, Red

  $410.00
• 

  Quartz, Red

  $475.00
• 

  Amethyst Quartz

  $250.00
• 

  Pyromorphite on Limonite

  $1,200.00
• 

  Prehnite with Apophyllite and Gyrolite

  $525.00