Ключевые слова: america, amphitheater, badland, bright, bryce, canyon, cenozoic, claron formation, colorado plateau, colorful, earth pyramid, erosion, fairy chimney, fault, frost weathering, geological, geology, grand staircase, hematite, hoodoo, iron oxide, limonite, national, navajo loop trail, north, orange, park, paunsaugunt, pillars, pinnacles, plateau, pyrolusite, red, rock, sandstone, sediment, sedimentary, stream, tent rock, thors hammer, united states, usa, utah,