Ammolite in Collector's Box

Both fossil and mineral, true Ammolite only forms over 15 square miles in Alberta, Canada, where during the last Ice Age 6 miles of ice pressurized this fossil shell of an Ammonite or ancient Cephalopod (dating back approximately 70-76 million years), changing its atomic structure to reflect the whole spectrum of visible light as this incredibly rare iridescent rainbow specimen. Comes in an informational display box for ready presentation.