White Butte Reservoir
Reservoir in Perkins County, South Dakota · on the USGS White Butte quadrangle
45.94425, -102.35097
Maps that show White Butte Reservoir
Get them in the map app
White Butte, SD-ND
Detailed map of terrain, trails and roads
USGS topo, 2021

White Butte
Forest Service topo with road numbers
Forest Service FSTopo 7.5-minute quad

Grand River National Grassland, Dakota Prairie Grasslands
Forest Service forest map

Grand River National Grassland Motor Vehicle Use Map (MVUM) (2025)
Forest roads and trails open to vehicles
Forest Service Maps · Dakota Prairie Grasslands

IFR Enroute Low Altitude Chart L-14 (U.S.)
FAA, 2026-10-29

IFR Enroute High Altitude Chart H-02 (U.S.)
FAA, 2026-10-29

IFR Enroute Low Altitude Chart L-13 (U.S.)
FAA, 2026-10-29
Name, class, county and location: USGS Geographic Names Information System (public domain).