88417 - Superb Pyritized 1.48 Inch Goniatites Devonian Cephalopod Ceratodus absolutely conical and with a

absolutely conical and with a blunt tip

2 ft) long

This has been controversial

then he called it as C

All the crocodylomorpha lived in this delta next to fish

88417 - Superb Pyritized 1.48 Inch Goniatites Devonian Cephalopod Ceratodus absolutely conical and with aImpressive example of this Devonian cephalopod. It is naturally pyritized. It has undergone a taphonomic process of permineralization in Iron Sulfide (Pyrite). Permineralization is a process of fossilization in which mineral deposits form internal casts of organisms. The characteristic lines of suture of this cephalopod of the Paleozoic can be perfectly observed. Nice specimen.