Macroneuropteris scheuchzeri Mazon Creek 4 15/16" Split Nodule Fossil Pair.North American Artifact Auctions4.7(237)US$102 days Left
8.3/8" Large Fossil Cambropallas Telesto Trilobite Extint Marine ArthropodHeartland Artifact Auctions4.7(872)US$10Mar 08, 2026
ENCHODUS VERTEBRAE FOSSIL IN MATRIX ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.3(490)US$51094 Lots Away
Macroneuropteris Mazon Creek 3 3/16" Split Nodule Fossil Pair.North American Artifact Auctions4.7(237)US$102 days Left
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CyclopterisTrichononoides 2 7/8" Mazon Creek Split Nodule Fossil.North American Artifact Auctions4.7(237)US$102 days Left
