06105 - Well Preserved Pyritized 1.31 Inch Unidentified Lower Cretaceous Ammonites

06105 - Well Preserved Pyritized 1.31 Inch Unidentified Lower Cretaceous Ammonites

$25.68
Sale price  $25.68 Regular price  $32.50
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06105 - Well Preserved Pyritized 1.31 Inch Unidentified Lower Cretaceous Ammonites

06105 - Well Preserved Pyritized 1.31 Inch Unidentified Lower Cretaceous Ammonites

$25.68
Sale price  $25.68 Regular price  $32.50

Specimen of extreme quality. Unidentified species. His suture lines are wonderfully well detailed.

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.

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