Another view of crinoid-platyceras

Submitted by: David Thompson
Taxon: Gilbertsocrinus ohioensis, Platyceras
Submit date: 2007-02-17
Location (approximate): Sylvania, Lucas, OH
Stratigraphy: Silica Formation
Age: Erian (Middle Devonian)
Submitter notes: This view of the previous speciman shows the Platyceras more completely and another large spine at the bottom of the caylx. The Silica preservation has more pyrite in the fossils often making them rather 'brassy' looking.


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