the colorado river at topoc gorge, aerial view

america arid awe backcountry badlands california canyon canyons colorado dead desert desolate desolation eroded erosion forces formation geologic geological geology gorge high hiking hoodoo inspirational inspiring island landscape mesa mesas monument national natural nature needle needles overlook panorama panoramic pinnacle plateau point remote river rock rocks sand sandstone scene scenery scenic secluded serene serenity sky southwest southwestern state topock tranquil tranquility usa valley view vista western wilderness mountain range arizona aerial topoc drone dramatic mountains north mohave water 66