My Cart


Celebratory shipping special!

Enter code: ROCKINDEAL at checkout for a $5 credit on orders $50 +

Gift Wrapping available!

Gift wrap option is by the "add to cart" button on product pages

Holiday gift certificates

Get a $100 value for $80 OR a $50 value for $40

Fossil Pyritized Ammonite (Pleuroceras, Jurassic, Germany)

$35.00 USD

This specimen is a fossil of a single ammonite shell, Pleuroceras, from Jurassic age rocks in Buttenheim, Germany.

Miniature Specimen. About 3cm x 4cm x 1.5cm (1.2" x 1.6" x 0.6").

The outer shell material has been replaced by pyrite, which has been polished to further enhance its appearance, contrasting with the matte grey calcareous matrix. This specimen exhibits beautiful detailing of the ridged whorls of the shell. Small irregularities in this surface represent suture patterns or other post-death alterations of the shell.

If you would like to pick this item up at our store front, please select "pick up" during checkout.