16 km SE Flagstaff, Walnut Canyon National Monument, Coconino County, Arizona, USA
June 18, 2019
Bottom of ravine, 1947 m, 35° 10' 10.5"N 111° 30' 52.9"W, SLAM #4 14 days) Collectors: Gary Alpert, Mark Szydlo, Zane Holditch
Deposited in the
Museum of Northern Arizona (MNA) for the National Park Service
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Photography by Zane Holditch
Contributed by
Gary Alpert on 13 July, 2019 - 12:59pm
Last updated 14 July, 2019 - 8:32am