Cook Lake
Reservoir in Daviess County, Missouri · on the USGS Jameson quadrangle
40.00594, -93.88806
Maps that show Cook Lake
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Jameson, MO
USGS topo, 2021

Gilman, MO
USGS historical 15-minute topo (1925)

Gilman, MO
USGS historical 15-minute topo (1948)

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
Name, class, county and location: USGS Geographic Names Information System (public domain).