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Showing 361–369 of 427 results

• 

  Galena & Pyrite on Quartz

  $65
• 

  Galena on Marmatite

  $190
• 

  Gold & Quartz on Pyrite

  $1,750
• 

  Gold on Sphalerite

  $350
• 

  Greenockite

  $195
• 

  Greenockite

  $185
• 

  Hanksite

  $55
• 

  Hawleyite & Greenockite

  $175
• 

  Hutchinsonite & Realgar

  $200