Eocene Green River Bird Feather VF-PCM-16-014 Petrified Palm It is from the 18

It is from the 18 inch layer

The tooth is 2

during the late Kimmeridgian age

Allosaurus is a genus of large theropod dinosaur that lived 155 to 150 million years ago during the late Jurassic period (Kimmeridgian to early Tithonian)

feeding on other small Mioplosus

Eocene Green River Bird Feather VF-PCM-16-014 Petrified Palm It is from the 18Bird Feather Green River Formation Parachute Creek Member Middle Eocene Uintah County, Utah This specimen is a really good fossilized bird feather from the Green River Formation. The feather has excellent detail. it is 2 cm long. Even though the Green River Formation is most well known for its fossil fishes, in terms of biological diversity the Eocene birds that lived around the ancient lake were a more diverse faunal community. There are presently