The Covarrubias America: a decorative map of the United States of America
This pictorial bird's-eye-view map shows the United States of America with parts of Canada and Mexico. Landscape, trade, industry, points of interest, people, and animals are depicted. Covarrubias, Miguel Edward Stern & Co.
Map of the conterminous United States showing routes of the principal explorers from 1501 to 1844, whose work had an important bearing on the settlement of the country and the fixing of its successive boundaries
1 : 8500000 "Taken from Bulletin 1212, Plate 1."
Original title: United States map showing routes of principal explorers and early roads and highways. Bond, Frank, 1856-1940 United States. General Land Office.; Geological Survey (U.S.); Reston, Virginia : U.S. Geological Survey