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Showing results for tags 'oldman fm'.
Seller has a couple of very nice Tyrannosaurid teeth for sale with the proper disposition no issue with any of that. The fly in the ointment is formation or locality. He describes these teeth as being from the Oldman Formation of Drumheller. The problem is that teeth found around Drum are earlier in age and associated with the Horseshoe Canyon Fm. The Oldman Formation is far from Drumheller located southeast of Calgary vs Northeast. The implication of all of this is species of Tyranno these teeth are associated with Albertosaurus (HCF ) or Gorgosaurus or Daspletosaurus (OF)