stromatolites

Showing 154–162 of 193 resultsSorted by latest

• Sold out!

  Minnesota Precambrian Stromatolite #15

  $275.00
• 

  Wisconsin Cryptozoon Stromatolite #15

  $75.00
• Sold out!

  Wisconsin Cryptozoon Stromatolite #14

  $85.00
• Sold out!

  Wisconsin Cryptozoon Stromatolite #13

  $85.00
• 

  Wisconsin Cryptozoon Stromatolite #11

  $45.00
• 

  Montana Laminar Stromatolite #15

  $75.00
• 

  Montana Laminar Stromatolite #14

  $65.00
• Sold out!

  Wisconsin Mushroom Stromatolite #10

  $75.00
• 

  Wisconsin Mushroom Stromatolite #9

  $80.00