1881. Includes routes of explorers and surveyors; railroad surveys; military expeditions, including dates. Originally compiled under the direction of Cap... Corps of Engineers.
1914. American Geographical Society of New York. Depths shown by isolines.; "E.H. Harcourt Co. Limited. Litho. Toronto."; "Mining divisions bounded by red lines..." ; names of divisions also indic... The Society (New York, N.Y).
1695. Morden, Robert, approximately 1650-1703. Relief shown pictorially.; Prime meridian: London. 37 x 41 centimeters Scale approximately 1:220,000). General Map Collection. Sold by Abel Swale Awnsham and John Churchill (London?).
2002. Jean-Claude M. Thomas. Projection: Lambert Conformal Conic Projection - Standard Parallels -76º40' and -79º20'; Series: USGS Satellite Image Maps. United States Geological Survey.