Cedar Breaks Monument (9 sq mi/23.3 sq km), SE Iron co., SW Utah, 14 mi/23 km ESE of Cedar City. Authorized 1933. Natural amphitheater (sandstone formation, 2,000 ft/610 m deep) in Pink Cliffs formed by erosion. Multi-colored pinnacles, arctic-alpine life zones. Bounded on all sides by Dixie Natl. Forest; Ashdown Gorge Wilderness Area on W.