Topographic Map Swamp Features in Humboldt County, Iowa

Browse by County - Humboldt, Feature Type - Swamp

Feature	Type	County	USGS Topo Map	Elevation	Lat	Long
Impassable Marsh (historical)	Swamp	Humboldt	Thor	1128 feet	42.737ºN	94.041ºW
Rutland Marsh	Swamp	Humboldt	Bode	1125 feet	42.767ºN	94.259ºW