Milestone 42 - Missing
Frazer describes it as almost obliterated in 1907. It looks reborn in this 1950's sketch of the photo but has since disappeared.
A Hybrid map with the salmon colored stickpin showing the general location of missing Milestone 42
*Above banner images were taken at Hopewell Furnace Historic site in PA. http://www.nps.gov/hofu/index.htm