(Peters Covered Walkway, 15', 29-05-(b) across steps SW of Lisbon, Landaff Township, Grafton County, NH. US302 SW 1.4 miles from jct with Center St. in Lisbon to the bridge on the N. side of the road near, opposite Mill Brook Rd. (8-4-03, N44 11.97 W71 55.81) Photo by Dan Brock.