Sourdough Flats, South Dakota 7.5 Minute Topo Map
Download PDF Sourdough Flats (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 Sourdough Flats topo map.
Adjoining 7.5' Quadrangle Legend
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- Northwest Topo Map: Middle Creek Butte, SD
- North Topo Map: Bull Creek Butte, SD
- Northeast Topo Map: Mud Buttes, SD
- West Topo Map: Slaughter Reservoir, SD
- Topo Map: Sourdough Flats, SD
- East Topo Map: Belle Fourche, SD
- Southwest Topo Map: Beulah, ND
- South Topo Map: Chicken Creek, SD
- Southeast Topo Map: Jolly, SD
Download Free Topo Maps
Sourdough Flats topo maps are provided as PDF files.
- 2021 Sourdough Flats 7.5 Minute Topo Map [29.4 MB]
- 2017 Sourdough Flats 7.5 Minute Topo Map [47.1 MB]
- 2015 Sourdough Flats 7.5 Minute Topo Map [23.7 MB]
- 2012 Sourdough Flats 7.5 Minute Topo Map [17.1 MB]
- 1984 Sourdough Flats 7.5 Minute Topo Map
Note: The most current map is the 2021 Sourdough Flats topographic map.