Geological Survey of New JerseyShows topography. Also shows roads, railroads, quarries, and mines.Series title from: Annual report of the State Geologist / Geological Survey of New Jersey.; Relief shown by contours and spot heights.; "Contour lines and figures show elevation in feet above mean sea level. Contour interval in level country 10 feet; in hilly country 20 feet."; "Surveyed in 1886. Resurveyed in 1905."; Includes "key to adjoining sheets."; "Henry B. Ku?mmel, State Geologist ; C.C. Vermeule, Topographer."54 x 77 centimetersJPEGUMN_ALMA:9974841600101701engGeological Survey of New Jersey (Trenton, N.J)PublicPluckemin sheet, [New Jersey]Maps1905University of Minnesota