Dactylioceras Ammonite - Fossil Skull Weight of tooth (including stand):

Weight of tooth (including stand): 2

Description: Zhamanshin is a 900

and liveliness

It has a dramatic "head shield" and is thought to have helped the trilobite stay on top of the soft ocean floor

Approximate size of 1 piece: 80mm x 80mm x 9-12mmApproximate weight of 1 piece: 40g

Dactylioceras Ammonite - Fossil Skull Weight of tooth (including stand):Mined from: Yorkshire, England Era: Mesozoic Geological Age: Approximately 183 to 174 million years ago. Description: Dactylioceras is a genus of extinct ammonite that lived during the Jurassic period, and fossils of this genus are commonly found in the geological formations of Yorkshire, England. Dactylioceras ammonites are characterized by their coiled, planispiral shells with prominent ribbing that radiates from the center of the shell outward. The