white hoodoo-toadstool hoodoo- rimrocks, grand staircase escalante national monument, gsenm, utah

blue boulder brown canyon chocolate cliffs colorado plateau cottonwood road desert erosion geology giant grand staircase escalante national monument hoodoos huge landscape layers nature nautical north america outdoors pillars pinnacles porcini mushrooms red rocks rimrocks sandstone sky clouds southwest striations toadstools united states utah white