Mahan Swamp (us-michigan)
Type: natural=wetland
Coordinates: 44.76722403606578, -85.09407111480826
Area: 6.681254310546875 km²
OSM tags:
addr:state: MI
ele: 328
gnis:feature_id: 631330
name: Mahan Swamp
natural: wetland
wetland: swamp