Swan Lake Pool
Reservoir in Chariton County, Missouri · on the USGS Mendon quadrangle
39.62004, -93.24028
Maps that show Swan Lake Pool
Get them in the map app
Mendon, MO
USGS topo, 2021

Network to Freedom Brochure Map - National Underground Railroad Network to Freedom Program
National Park Service Maps (public domain) · National Underground Railroad Network to Freedom Program

Bureau of Land Management Eastern States Overview map
BLM Eastern States (2019)

IFR Enroute Low Altitude Chart L-27 (U.S.)
FAA, 2026-10-29

IFR Enroute High Altitude Chart H-05 (U.S.)
FAA, 2026-10-29
Nearby
Name, class, county and location: USGS Geographic Names Information System (public domain).