Twin Tanks
Reservoir in Riverside County, California · on the USGS Malapai Hill quadrangle
33.98787, -116.03758
Maps that show Twin Tanks
Get them in the map app
Malapai Hill, CA
USGS topo, 2023

Lost Horse Mtn, CA — USGS historical 15-minute topo (1958)
USGS Historical Topo Maps (public domain) · California

Pinyon Well, CA — USGS historical 15-minute topo (1944)
USGS Historical Topo Maps (public domain) · California

IFR Enroute Low Altitude Chart L-07 (U.S.) — FAA, 2026-10-29
FAA IFR Enroute Charts (public domain)

IFR Enroute Low Altitude Chart L-04 (U.S.) — FAA, 2026-10-29
FAA IFR Enroute Charts (public domain)

IFR Enroute Low Altitude Chart L-05 (U.S.) — FAA, 2026-10-29
FAA IFR Enroute Charts (public domain)

IFR Enroute High Altitude Chart H-04 (U.S.) — FAA, 2026-10-29
FAA IFR Enroute Charts (public domain)

IFR Enroute High Altitude Chart H-03 (U.S.) — FAA, 2026-10-29
FAA IFR Enroute Charts (public domain)
Nearby
Name, class, county and location: USGS Geographic Names Information System (public domain).