Tiohuerro Tank
Reservoir in Pima County, Arizona · on the USGS Las Guijas quadrangle
31.67093, -111.49281
Maps that show Tiohuerro Tank
Get them in the map app
Las Guijas, AZ
USGS topo, 2021
Arivaca, AZ
USGS historical 15-minute topo (1941)
Arivaca, AZ
USGS historical 15-minute topo (1943)
Nogales & Sierra Vista Ranger Districts
Front Motor Vehicle Use Map (MVUM) — Coronado National Forest
IFR Enroute Low Altitude Chart L-05 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-04 (U.S.)
FAA, 2026-10-29
Nearby
Name, class, county and location: USGS Geographic Names Information System (public domain).