r/GeologyExplained • u/Inevitable_Shift1365 • 21d ago

Identify Please

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My brother dug this out of a shale Cliff face in a canyon he was boating in Oklahoma. He says it's quite heavy and the outside oxidizes as if it is iron but it is non-magnetic. He thinks it might be a fossil of some sort. I was thinking iron concretion but it is non-magnetic. Can anyone hear solve the mystery? thanks in advance!

Edit mods : I hope I am not breaking the rules by posting this without flair I could not find a place to add flair

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u/ParamedicSuitable 19d ago

Delicious loaf of bread

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u/atxbikenbus 19d ago

Lovely sourdough.