Edgar Springs, MO Historical Topo Map (1945)
by USGS Historical Topo Maps (public domain) · Missouri, US
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Older edition. This is the 1945 edition from the U.S. Geological Survey. A newer one may have been published since; check the agency's page for current rules and routes before relying on it.

About the Edgar Springs quad
The Edgar Springs quadrangle is a USGS 15-minute historical topo map covering about 14 × 17 mi of Phelps County, Missouri. It overlaps Mark Twain National Forest. This is the 1945 edition; the GeoPDF is 9.9 MB.
What you get
- Your GPS position on the map. A blue dot on this official sheet shows where you are.
- Works with no signal. Download it once; the map and your GPS position keep working with no cell signal.
- Tracks, placemarks and photos. Record where you go, drop pins, and export GPX, KML or GeoJSON.
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Where this map covers
Named places on this map
7 named features inside the Edgar Springs, MO — USGS historical 15-minute topo (1945) sheet, from the USGS Geographic Names Information System. Each one links to every map that shows it.
Peaks and ridges
- Tie Ridge · ridge
Lakes, springs and falls
- Cave Spring · spring
- Edgar Spring · spring
- Harke Lake · reservoir
- Lake Tealwood · reservoir
- Relfe Spring · spring
Gaps, arches and other landforms
- Zenender Sink · basin
Elevations are the USGS 3DEP ground elevation at the named point, rounded; a summit's surveyed height can differ a little.
More maps of Mark Twain National Forest and Missouri.
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Edgar Springs, MO
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Edgar Springs
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Edgar Springs, MO
Old map for history, not navigation
USGS historical 15-minute topo (1954)

Mark Twain National Forest
NW — Forest Service forest map
Version history
Version 1 · Nov 4, 2026 · 9.9 MB