Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
arizona holbrook national park petrified forest agate arid badlands blue sky crystal desert desolate dry eroded erosion formation geological geology gray green hiking hill hoodoo jasper landmark landscape mineral mountain outdoor pebbles log tree wood purple quartz recreation red rock rocky rugged sandstone stone terrain trail valley vast volcanic soil wilderness