a hiking trail through the mountainous, desert landscape in superior, arizona

mountains desert landscape superior arizona usa america cacti prickly pear optunia bushes scrub brush botany nature outdoors tourism travel hiking scenic environment ecosystem sight wilderness sonoran path trail mesquite prosopis sandstone sedimentary geology wood bench palo verde parkinsonia florida cercidium erosion rock formation gazebo saguaro carnegiea gogamtea cactaceae blue sky rugged mountainous