1.4" Rare Fossil Pistillate Cone Metasequoia Dawn Redwood Oligocene Age MT COA Meteorite Why Prognathodon shifted towards this

Why Prognathodon shifted towards this kind of diet when mosasaurs are generally perceived to be apex predators of other reptiles and fish remains uncertain

South Morocco

By examining this specimen's mineralogy and chemical signature

Fossils like this illustrate how vegetation recovered and diversified after one of Earth’s greatest extinction events

These hefty dinosaurs weighed between 2 and 4 tons and moved mainly on all fours

1.4" Rare Fossil Pistillate Cone Metasequoia Dawn Redwood Oligocene Age MT COA Meteorite Why Prognathodon shifted towards thisLocation: Muddy Creek Formation, Beaverhead County, Montana Weight: 2. 7 Ounces Dimensions: 2. 3 Inches Long, 2. 3 Inches Wide, 0. 6 Inches Thick (Plate) Cone And Stem Dimensions: 1. 4 Inches Long, 0. 5 Inches Wide Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Oligocene Age 33 23 million years ago The Dawn Redwood (Metasequoia) is an extraordinary tree genus that traces its origins back to the age of