Download PDF Schumacher Lake SW (SD) USGS topo maps. These are full-sheet 7.5 Minute (1:24,000 scale) topographic maps. The red outline on the map below identifies the boundaries of the Schumacher Lake SW topo map.
Schumacher Lake SW topo maps are provided as PDF files.
Note: The most current map is the 2021 Schumacher Lake SW topographic map.