Chumash Island
Island in Los Angeles County, California · on the USGS Black Mountain quadrangle
34.65082, -118.76537
Maps that show Chumash Island
Get them in the map app
Black Mountain, CA
Detailed map of terrain, trails and roads
USGS topo, 2022
Black Mountain
Forest Service topo with road numbers
Forest Service FSTopo 7.5-minute quad
Lancaster 30x60 Land Ownership (BLM Surface Management)
Land Ownership Maps from BLM Data · California
Angeles National Forest
Forest Service forest map
Los Padres National Forest
South — Forest Service forest map
IFR Enroute Low Altitude Chart L-07 (U.S.)
FAA, 2026-10-29
IFR Enroute Low Altitude Chart L-04 (U.S.)
FAA, 2026-10-29
IFR Enroute Low Altitude Chart L-03 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-04 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-03 (U.S.)
FAA, 2026-10-29
Nearby
Name, class, county and location: USGS Geographic Names Information System (public domain).