Cretaceous crocodile; likely Dyrosaurus
Unidentified Cretaceous crocodile species, suggested by multiple people, to appear to be a Dyrosaurus, came from the second phosphatic layer of a phosphate mine(what a shocker!)around the suburbs of Khouribga, Morocco.
Original teeth, not replacements. Have gone through and cleaned up the base of some of the ones that had some sand around them.