Perisphinctes Ammonite - Fossil Quality:Staff Pick Green Mica helps with back

Green Mica helps with back pain

Geological Age:  approximately 2

Description: These inverted cone burrs are amazing

covering the rock in uneven layers and small pockets

Perisphinctes Ammonite - Fossil Quality:Staff Pick Green Mica helps with backMined from: Aarau, Switzerland Era: Oxfordian Geological Age: Approximately 160 to 157 mya Description: This Perisphinctes ammonite fossil from Aarau, Switzerland is a coiled relic of ancient seas, dating back to the Oxfordian Stage of the Late Jurassic Periodapproximately 160 to 157 million years ago. These extinct marine mollusks, part of the cephalopod family, once thrived in the warm, shallow seas that covered much of Europe during the Mesozoic