Quien Sabe Tank
Reservoir in Santa Cruz County, Arizona · on the USGS Kino Springs quadrangle
31.35235, -110.85835
Maps that show Quien Sabe Tank
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Kino Springs, AZ,SON, US
USGS topo, 2021

Calabasas, AZ
USGS historical 15-minute topo (1933)

Nogales, AZ
USGS historical 15-minute topo (1958)

Nogales & Sierra Vista Ranger Districts
Front Motor Vehicle Use Map (MVUM) — Coronado National Forest

Nogales & Sierra Vista Ranger Districts -Back 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).