Jim & Gail Spann Collection

Showing 81–120 of 192 resultsSorted by latest

• 

  Chalcocite, Calcite

  $21,000.00
  Connecticut
• 

  Rhodochrosite, Quartz

  $10,500.00
  Colorado
• 

  Rhodochrosite

  $18,500.00
  South Africa
• 

  Diopside, Garnet v. Grossular

  $7,250.00
  Italy
• 

  Manganite

  $20,500.00
  Germany
• 

  Mimetite

  $15,500.00
  Namibia
• 

  Anglesite, Cerussite

  Namibia
• 

  Silver

  $7,500.00
  China
• 

  Smithsonite

  $3,000.00
  Greece
• 

  Quartz v. Smoky, Hematite

  United Kingdom
• 

  Siderite

  $7,750.00
  Romania
• 

  Olivenite

  Namibia
• 

  Fluorite

  $8,200.00
  France
• 

  Garnet v. Uvarovite

  $3,150.00
  Finland
• 

  Calcite

  $3,300.00
  United Kingdom
• 

  Polybasite

  $2,100.00
  Mexico
• 

  Hausmannite

  Germany
• 

  Garnet v. Grossular

  $4,100.00
  Italy
• 

  Manganite, Barite

  $7,250.00
  Germany
• 

  Quartz v. Citrine

  North Carolina
• 

  Calcite v. Cobaltoan

  Congo, Democratic Republic of the
• 

  Copper

  Arizona
• 

  Calcite

  $5,150.00
  India
• 

  Elbaite, Lepidolite

  $5,750.00
  California
• 

  Fluorite

  $10,000.00
  Illinois
• 

  Copper, Calcite

  $2,750.00
  Michigan
• 

  Manganite, Barite

  $6,200.00
  Michigan
• 

  Azurite, Smithsonite

  $7,500.00
  Namibia
• 

  Pyrite, Quartz

  $13,500.00
  Washington
• 

  Fluorite

  $1,500.00
  United Kingdom
• 

  Fluorite

  Russia
• 

  Andradite v. Topazolite

  $6,250.00
  Madagascar
• 

  Fluorite, Calcite

  China
• 

  Copper

  Arizona
• 

  Silver, Bornite

  Mexico
• 

  Kesterite, Mushistonite

  $10,250.00
  China
• 

  Calcite, Fluorite, Barite, Sphalerite

  $5,150.00
  Tennessee
• 

  Fluorite

  $3,100.00
  Russia
• 

  Topaz

  Myanmar
• 

  Smithsonite, Mimetite

  $2,100.00
  Namibia