Uinta Mts. Nov 27, 2022 22:01:37 GMT -7 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Admin on Nov 27, 2022 22:01:37 GMT -7 A Look At the Utah Mountains - especially the Uintas.My Main Study of the Uintas The Sevier Orogeny wave of rocks carried along from Canada into Utah ranged from the Precambrian right up to the Cretaceous.The evidence is that the Uinta Mts were formed the same time as the San Rafael Swell, during the Sevier Orogeny.Look at what happened when the moving wall of rocks collided with the San Rafael Swell Fault!