03048 - Superb Pyritized 0.59'' Goniatites Devonian Cephalopod Other_Sharks 51 Inch = 13 mm
Yard notes & kiln story
Description
51 Inch = 13 mm
The other two do not have any type of repair or restoration
It preserves its lateral serrations very well defined
Its preservation is very good
in the coasts of Poland
03048 - Superb Pyritized 0.59'' Goniatites Devonian Cephalopod Other_Sharks 51 Inch = 13 mmImpressive 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.