SKU: 98809621295
Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
Description: The Goniatites (Goniatitida
coarse-grained variant of the mineral quartz that is valued for its purple color
20 million years
cut in cross-section and polished to reveal the rich colors that are so famous in this location
• Provenance: Holzmaden
Green River Fischmortalitätsplatte | Wyoming, USA Blue Description: The Goniatites (GoniatitidaOrigin: Green River Formation, Wyoming, USA Size: H122. 5cm W76cm D8cm Age: Eocene, 50 million years old Description: Diplomystus dentatus, Priscacara sp. (Cope, 1877), and Knightia eocaena. The limestone layers of the Eocene deposit of the Green River Formation are a rare location where conditions were right for a rich assemblage of undisturbed fossils. The present specimen is a classic fish mural from this popular American fossil locality,
