Aguirre Spring Recreation Area

BLM campground and day-use area on the east flank of the Organ Mountains within Organ Mountains–Desert Peaks National Monument. Needle-like rhyolite spires rise above Chihuahuan Desert bajada; trails lead into the high walls (including approaches toward Baylor Pass and Pine Tree Trail country). Classic east-side Organ Mountains trailhead opposite the west-side Dripping Springs complex.