Late #FossilFriday! #EggMountain Fossil Egg!
Happy #FossilFriday! This is one of the first complete #dinosaur #eggs discovered in North America! It is one of many eggs found in the #Cretaceous Two Medicine Formation of #Montana at #EggMountain, a site that preserves dinosaur eggs and bones, ancient lizards, mammals, & more.
October 19, 2025 at 6:44 PM
Late #FossilFriday! #EggMountain Fossil Egg!
Happy #FossilFriday! This is one of the first complete #dinosaur #eggs discovered in North America! It is one of many eggs found in the #Cretaceous Two Medicine Formation of #Montana at #EggMountain, a site that preserves dinosaur eggs and bones, ancient lizards, mammals, & more.
October 17, 2025 at 7:36 PM
Happy #FossilFriday! This is one of the first complete #dinosaur #eggs discovered in North America! It is one of many eggs found in the #Cretaceous Two Medicine Formation of #Montana at #EggMountain, a site that preserves dinosaur eggs and bones, ancient lizards, mammals, & more.
Je kent Eggmountain ga ik vanuit
September 13, 2025 at 8:15 PM
Je kent Eggmountain ga ik vanuit
Famous #WillowCreekAnticline #EggMountain #TwoMedicine @museumoftherockies.bsky.social Locality named #Geoheritage site! www.bozemandailychronicle.com/news/interna...
Montana dinosaur nesting grounds named International Geoheritage Site
For much of the 20th century, dinosaurs had been thought of as lumbering, lizard-like animals. The surprising findings at Egg Mountain suggested dinosaurs were more dynamic and social than previously
www.bozemandailychronicle.com
January 24, 2025 at 10:30 PM
Don't get in the field as much as I used to. I "snuck" out w/#MORPaleo in June for prospecting the Late Cretaceous #TwoMedicineFormation #EggMountain. Lots o #Maiasaura bones weathering out & tons of eggshell! I found a nice #coprolite I nicknamed #PoopyMacdougal proudly showed it to Dr. Karen Chin!
November 26, 2024 at 4:06 AM
Don't get in the field as much as I used to. I "snuck" out w/#MORPaleo in June for prospecting the Late Cretaceous #TwoMedicineFormation #EggMountain. Lots o #Maiasaura bones weathering out & tons of eggshell! I found a nice #coprolite I nicknamed #PoopyMacdougal proudly showed it to Dr. Karen Chin!