Vermilion Cliffs National Monument is located on the Colorado Plateau in northern Arizona. It includes the Paria Canyon-Vermilion Cliffs Wilderness. The Monument borders Kaibab National Forest to the west and Glen Canyon National Recreation Area to the east. The 3,000-foot escarpment of the Vermilion Cliffs reveals seven major geologic formations in layer-cake fashion. This remote, unspoiled 294,000-acre...