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Showing results for tags 'paleozioc'.
Receiving this gorgeous but mysterious specimen is from Upper Pennsylvanian limestone dated around 290-300 million years ago from somewhere around Kansas City. Looks like a tooth to me and my best guess would be orodus? But I have little experience with Pennsylvanian shark teeth in general and especially from this area, also cannot find a comparison elsewhere online. Any help will be appreciated.
A few years ago, I found a fossilized something on the Beach at Cape Henlopen. It was embedded in quartz. It looked kinda like a belemnite, but the wrong material. I was told by Plax that it was much older than our cretaceous belemnites. I tucked it into a spot on the shelf and wondered about it. Since then I have seen a few posts here and there from folks in NJ finding nice little paleozoic pieces on their side of the bay as well. This summer, I made it a mission to explore the Delaware beaches and see what I could find and how far north they went. I began at the cape and worked m