
Forest City and the surrounding river bluffs are depicted here shortly after the massive Missouri River impoundment projects reshaped the South Dakota landscape. The map centers on the expansive Missouri River-Lake Oahe, showing the high-water margins and controlled inundation areas that transformed the old river valley. Along the western shore, the Cheyenne River Indian Reservation Boundary follows the former river channel, marking the division between Dewey and Potter counties. On the eastern shore, the Dolphus Peninsula extends into the lake, hosting the Whitlocks Bay Recreation Area (West Unit) with its Public Landing and Campground. The presence of the Swift Bird Training Center and nearby Swift Bird Bay reflects the institutional and recreational development of the late 1960s, while a small Landing Strip and various Gravel Pits indicate the local infrastructure supporting this transition from a traditional river valley to a reservoir-based economy.
19 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
This is the sole edition of this map. No revisions or reprints were ever made.
70 maps found

1969 Patch Skin Buttes SE
Potter County, SD

1970 Agar NE
Potter County, SD

1970 Agar NW
Potter County, SD

1970 Artichoke Butte NE
Potter County, SD

1970 Lake Hurley NE
Potter County, SD

1970 Lake Hurley
Potter County, SD

1970 Lake Hurley SE
Potter County, SD

1970 Steamboat Creek
Potter County, SD

1974 Flight Lake
Potter County, SD

1974 Gettysburg Muni. Airport NE
Potter County, SD

1978 Gettysburg Muni. Airport
Potter County, SD

1978 Seneca NW
Potter County, SD

1978 Seneca SW
Potter County, SD

1978 Thomas Lake NW
Potter County, SD
2012 Agar NE
Potter County, SD
2012 Agar NW
Potter County, SD
2012 Artichoke Butte NE
Potter County, SD
2012 Flight Lake
Potter County, SD
2012 Gettysburg Municipal Airport NE
Potter County, SD
2012 Gettysburg Municipal Airport
Potter County, SD
2012 Lake Hurley NE
Potter County, SD
2012 Lake Hurley
Potter County, SD
2012 Lake Hurley SE
Potter County, SD
2012 Patch Skin Buttes SE
Potter County, SD
2012 Seneca NW
Potter County, SD
2012 Seneca SW
Potter County, SD
2012 Steamboat Creek
Potter County, SD
2012 Thomas Lake NW
Potter County, SD
2015 Agar NE
Potter County, SD
2015 Agar NW
Potter County, SD
2015 Artichoke Butte NE
Potter County, SD
2015 Flight Lake
Potter County, SD
2015 Gettysburg Municipal Airport NE
Potter County, SD
2015 Gettysburg Municipal Airport
Potter County, SD
2015 Lake Hurley NE
Potter County, SD
2015 Lake Hurley
Potter County, SD
2015 Lake Hurley SE
Potter County, SD
2015 Patch Skin Buttes SE
Potter County, SD
2015 Seneca NW
Potter County, SD
2015 Seneca SW
Potter County, SD
2015 Steamboat Creek
Potter County, SD
2015 Thomas Lake NW
Potter County, SD
2017 Agar NE
Potter County, SD
2017 Agar NW
Potter County, SD
2017 Artichoke Butte NE
Potter County, SD
2017 Flight Lake
Potter County, SD
2017 Gettysburg Municipal Airport NE
Potter County, SD
2017 Gettysburg Municipal Airport
Potter County, SD
2017 Lake Hurley NE
Potter County, SD
2017 Lake Hurley
Potter County, SD
2017 Lake Hurley SE
Potter County, SD
2017 Patch Skin Buttes SE
Potter County, SD
2017 Seneca NW
Potter County, SD
2017 Seneca SW
Potter County, SD
2017 Steamboat Creek
Potter County, SD
2017 Thomas Lake NW
Potter County, SD

2021 Agar NE
Potter County, SD

2021 Agar NW
Potter County, SD

2021 Artichoke Butte NE
Potter County, SD

2021 Flight Lake
Potter County, SD

2021 Gettysburg Municipal Airport NE
Potter County, SD

2021 Gettysburg Municipal Airport
Potter County, SD

2021 Lake Hurley NE
Potter County, SD

2021 Lake Hurley
Potter County, SD

2021 Lake Hurley SE
Potter County, SD

2021 Patch Skin Buttes SE
Potter County, SD

2021 Seneca NW
Potter County, SD

2021 Seneca SW
Potter County, SD

2021 Steamboat Creek
Potter County, SD

2021 Thomas Lake NW
Potter County, SD