Interim Geologic Map of the Morgan 7.5′ Quadrangle, Morgan County, Utah
By: James C. Coogan, Jon K. King, and Greg N. McDonald The Morgan 7.5′ quadrangle, named for the city of Morgan, is located southeast of Ogden, Utah, and is transected by Morgan Valley where the Weber River, U.S. Interstate Highway 84, and Union Pacific Railroad are located. In the map area, the east-dipping limb […]


