Download PDF Big Beaver Reservoir (CO) 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 Big Beaver Reservoir topo map.
Big Beaver Reservoir topo maps are provided as PDF files.
Note: The most current map is the 2022 Big Beaver Reservoir topographic map.