16 km SE Flagstaff, Walnut Canyon National Monument, Coconino County, Arizona, USA
August 26, 2019
Bottom of ravine, 1947 m, 35° 10' 15.5"N 111° 30' 51.1"W, SLAM #2 (13 days) Collectors: Gary Alpert, Mark Szydlo, Dan Campbell, Zane Holditch
Deposited in the
Museum of Northern Arizona (MNA) for the National Park Service
WACA 15527
Contributed by
Gary Alpert on 27 October, 2019 - 3:35pm
Last updated 20 June, 2023 - 12:48pm