spring mountain national recreation area, nevada, usa

abstract access activities adventure area arid background beautiful blue boulders buildings cabin cactus canyon closeup clouds colorful colors desert destination dry educational environment flora flowers fun geological hiking historic historical hot howard hughes landscape las majestic minutes mountain mountainous mountains national natural nature nevada outdoors outside park picnic public ranch recreation red rock rocks rustic sandstone scenery scenic sky southern spring springtime state sunny tourism tourist trails trees usa vegas vegetation wild wildlife