Fossil Leaf (Cardiospermum coloradensis) - Green River Formation Tooth Length: 1

Tooth Length: 1

Mammoths migrated up through modern-day Asia

This genus was low on the food chain

This helped prevent any dirt and other debris from damaging the soft tissues found inside

Fossil Leaf (Cardiospermum coloradensis) - Green River Formation Tooth Length: 1This fossil comes from the famous Green River Formation, living around 50 million years ago, during the Eocene. Also referenced as the balloon vine plant, it is related to the soapberry family. These plants are recognized by their production of bright red fruit. Length: 3. 0 x 2. 6 in. Weight: 6. 3 ozFossil Type & Species: Compression & Cardiospermum coloradensisLocation: Green River Formation, United StatesYou will receive the fossil pictured. Colors