Bird Walk at Quartz Trailhead   Join us on this easy walk over a rocky trail to see our year-round bird residents. We may see some migrants passing through. Possible sightings include phainopepla, American kestrel, gilded flicker, curve-billed thrasher, Abert’s towhee, or various warblers. Bring your own binoculars. Location: Quartz Trailhead Parking Lot - SW corner