Dinosaur Split Mt. Poster Sunset being the only arch type

being the only arch type of its kind in the state

the memory of this historic event is once again celebrated in the desolate desert of Utah where immigration

screen printed in three colors

The Pioneer Monument

Dinosaur Split Mt. Poster Sunset being the only arch typeDescription 14" x 22" poster Interpretive Copy Within the southeast flank of the Uinta Mountains lies a unique geologic example of uplift and erosion. Split Mountain rises 7,660 ft. above sea level at its summit, towering over the Green River that for millennia has carved its way through the rock. At the base of this eroded canyon lies the Split Mountain Campground, where visitors can enjoy the scenic splendor of this geologic wonder.