Groton is a town in Grafton County, New Hampshire, United States. The population was 569 at the 2020 census.
Sculptured Rocks Natural Area, Cockermouth River
Highway Department building (former library)
Sculptured Rocks, Cockermouth River
Vivianite from North Groton
Grafton County, New Hampshire
Grafton County is a county in the U.S. state of New Hampshire. As of the 2020 census, the population was 91,118. Its county seat is the town of Haverhill. In 1972, the county courthouse and other offices were moved from Woodsville, a larger village within the town of Haverhill, to North Haverhill.
Grafton County Courthouse in Haverhill