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Website
Other

The Royal Tyrrell Muesum

For Students 9th - 10th
This site includes exhibits of the museum, school programs, public programs, research and resources, etc.
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Graphic
Curated OER

Black Hills Institute of Geological Research, Inc.: Ammonoids

For Students Pre-K - 1st
This is an Ammonoid, more commonly referred to as an Ammonite, an extinct ancestor of today's octopus, squid and nautilus.