Topographic Map Swamp Features in Hardin County, Ohio

Browse by County - Hardin, Feature Type - Swamp

Feature	Type	County	USGS Topo Map	Elevation	Lat	Long
Hog Creek Marsh (historical)	Swamp	Hardin	Dunkirk	932 feet	40.785ºN	83.717ºW
Scioto Marsh (historical)	Swamp	Hardin	Alger	958 feet	40.668ºN	83.792ºW