United States. Geological Survey. U.S.G.S. Alternate title: Morristown, N.J. Relief shown by 20 feet contour intervals. Triangulation by the U.S. Coast and Geodetic Survey. Topography by the Geological Survey of New Jersey. Surveyed in 1887. Revised in 1903. Verso: legend and explanatory notes, Description of the topographic map of the United States".