What is Elm Brook Marsh in Merrimack, NH?
Elm Brook Marsh is a Swamp located in Merrimack County, NH
Swamp
USGS Feature Class
#1917045
USGS Feature Id
403.44feet
Elevation above sea level
123meters
Elevation above sea level
Where is Elm Brook Marsh located?
MerrimackCounty
Elm Brook Marsh is located in Merrimack County, NH
43.1848, -71.70313
latitude / longitude
GPS coordinates for Elm Brook Marsh
Hopkinton
USGS Map Name
Map of Elm Brook Marsh in Merrimack, New Hampshire