Macroneuropteris Mazon Creek 3 3/16" Split Nodule Fossil Pair.North American Artifact Auctions4.7(237)$107 days Left
Essexella Asherae 2 3/4" Mazon Creek Split Fossil Nodule.North American Artifact Auctions4.7(237)$107 days Left
Ashistrum Sea Cucumber 3 5/16" Mazon Creek Split Fossil Nodule.North American Artifact Auctions4.7(237)$107 days Left
Mazon Creek Seed Fossil Concentration 2 5/16" Split Nodule Pair.North American Artifact Auctions4.7(237)$107 days Left
Macroneuropteris scheuchzeri Mazon Creek 4 15/16" Split Nodule Fossil Pair.North American Artifact Auctions4.7(237)$107 days Left
CyclopterisTrichononoides 2 7/8" Mazon Creek Split Nodule Fossil.North American Artifact Auctions4.7(237)$107 days Left
Anularia Mazon Creek 1 13/16" Split Nodule Fossil Pair.North American Artifact Auctions4.7(237)$107 days Left
Annularia Stellata 3 3/4" Mazon Creek Split Fossil Nodule.North American Artifact Auctions4.7(237)$107 days Left
3 1/2" Mazon Creek Leaf Fossil Split Nodule Pair.North American Artifact Auctions4.7(237)$107 days Left
Fossilized Marine Specimen with Segmented StructureCol. Christie Hatman Auctioneers4.3(488)$817 hrs Left
Jelly Fish Essexella Asherae Mazon Creek Plant Siderite Concretion Francis Creek Shale MemberHeartland Artifact Auctions4.7(872)$10Mar 08, 2026
