Impassable Marsh (historical) Topo Map in Humboldt County IA
Impassable Marsh (historical) Information
Coordinates: 42.737471°N, -94.0405087°W
Approx. Elevation: 1,129 feet (344 meters)
USGS Map Area: Thor
Feature Type: Swamp
Nearby Swamps
| Feature | USGS Topo Map |
|---|---|
| Rutland Marsh | Bode |
| Michaelsen Marsh | Titonka |
| Dismal Swamp | German Valley |
| Greenwood Marsh | Armstrong SE |
| Perkins Marsh | Graettinger West |
| Fallow Marsh | Graettinger West |
| East Slough | Ingham Lake |
| Smiths Slough | Ruthven |
| Kiowa Marsh | Sac City West |
| Black Hawk Marsh | Lake View |
Impassable Marsh (historical) is listed in the Swamps Category for Humboldt County in the state of Iowa. Impassable Marsh (historical) is displayed on the "Thor" USGS topo map. The latitude and longitude coordinates (GPS waypoint) of Impassable Marsh (historical) are 42.737471 (North), -94.0405087 (West) and the approximate elevation is 1,129 feet (344 meters) above sea level. If you are interested in visiting Impassable Marsh (historical) you can print the free topographic map, terrain map, satellite/aerial images, and other maps using the link above. The location, topography, nearby roads and trails, and towns around Impassable Marsh (historical) (Swamp) can be seen in the layers of this interactive map. If you have already visited Iowa's Impassable Marsh (historical) in Humboldt County, the nearest Swamps are listed above for your consideration.