https://www.nhgeodata.unh.edu/datasets/two-foot-topographic-contours-spickett-river-0107000611-smoothed-1
Two Foot Topographic Contours - Spickett River (0107000611) - smoothed
These contours connect points of equal elevation at 2-foot intervals, and are one of a suite of topographic datasets available from NH GRANIT that convey the...
twofoottopographiccontoursriver