16 km SE Flagstaff, Walnut Canyon National Monument, Coconino County, Arizona, USA
July 2, 2019
Bottom of ravine, 1943 m, 35° 10' 12.2"N 111° 30' 52.5"W, SLAM #3 (14 days) Collectors: Gary Alpert, Mark Szydlo, Dan Campbell, Zane Holditch
Deposited in the
Museum of Northern Arizona (MNA) for the National Park Service
WACA 15409
Contributed by
Gary Alpert on 4 November, 2019 - 3:36pm
Last updated 20 June, 2023 - 10:47am