Download PDF San Nicolas Island OE SW (CA) USGS topo maps. These are full-sheet 7.5 Minute (1:24,000 scale) topographic maps. There is more than one publication date for the San Nicolas Island OE SW topo map.
San Nicolas Island OE SW topo maps are provided as PDF files.
Note: The most current map is the 2021 San Nicolas Island OE SW topographic map.