1972. Aerial photograph from the NJ Department of Environmental Protection Aerial Photographs Collection showing the village of Unionville in Orange Coun... NJ Department of Environmental Protection.
1911. Geological Survey (U.S.). Depths shown by isolines. 20 x 30 centimeters Scale approximately 1:17,000,000 General Map Collection. U. S. Geological Survey (Washington, D.C.).
1842. Shows boundaries established for the treaties between the United States and Great Britain in 1783 and 1842, between the United States and Spain in ... (United States?).
1848. 1 map : col. ; 34 x 55 cm Includes tables showing the "areas of the several states and territories of the United States in square miles and acres."...
1911. Geological Survey (U.S.). Shows rivers, lakes, cities and state boundaries. 19 x 29 centimeters Scale approximately 1:16,500,000 General Map Collection. The Survey (Washington, D.C).
1833. Burr, David H., 1803-1875. Relief shown by hachures. "Entered according to act of Congress in the year 1833 by Illman & Pilbrow in the Clerk's office of the District Court fo...
1911. Geological Survey (U.S.). Shows drainage, state boundaries and principal cities. 43 x 71 centimeters Scale 1:7,000,000 General Map Collection. U.S. Geological Survey (Washington, D.C).