"USGS map" means a map published by the United States Geological Survey at a scale of 1:24,000 or a scale that provides greater detail.
N.H. Admin. Code § Env-Wt 104.41
"USGS map" means a map published by the United States Geological Survey at a scale of 1:24,000 or a scale that provides greater detail.
N.H. Admin. Code § Env-Wt 104.41