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Showing 433–444 of 524 resultsSorted by latest

• 

  Calcite, Dolomite

  $3,100.00
  Missouri
• 

  Hematite

  $410.00
  New Mexico
• 

  Smithsonite v. Cobaltoan

  $3,100.00
  Namibia
• 

  Linarite

  $10,250.00
  Namibia
• 

  Quartz

  $1,250.00
  Namibia
• 

  Beryl v. Aquamarine, Limonite a. Siderite

  $600.00
  Namibia
• 

  Quartz, Feldspar

  $1,000.00
  Namibia
• 

  Shattuckite, Quartz, Cerussite

  $2,000.00
  Namibia
• 

  Shattuckite, Quartz

  $2,000.00
  Namibia
• 

  Calcite

  $1,850.00
  China
• 

  Smithsonite v. Cadmian

  $5,150.00
  Namibia
• 

  Andradite v. Demantoid

  $1,250.00
  Iran