Three Sisters Rock
Summit in Los Angeles County, California · on the USGS Agua Dulce quadrangle
34.45626, -118.28641
Maps that show Three Sisters Rock
Get them in the map app
Agua Dulce, CA
USGS topo, 2021
Fernando, CA — USGS historical 15-minute topo (1900)
USGS Historical Topo Maps (public domain) · California
San Fernando, CA — USGS historical 15-minute topo (1940)
USGS Historical Topo Maps (public domain) · California
San Fernando, CA — USGS historical 15-minute topo (1945)
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-03 (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)
Name, class, county and location: USGS Geographic Names Information System (public domain).