Details
DUFOUR, Guillaume Henri (1787-1875). Topographische Karte der Schweiz. N.p., 1855-1870.
25 map sheets (including title and key map), each 550 x 750 mm, colored in outline, mounted on linen, housed in 2 cloth folding cases.
A topographical map of Switzerland comprising 25 map sheets in a scale of 1:100,000 the Dufour map of 1842-64 was the first modern official map series covering all of Switzerland. The segments of this map were updated at various times. (2)
25 map sheets (including title and key map), each 550 x 750 mm, colored in outline, mounted on linen, housed in 2 cloth folding cases.
A topographical map of Switzerland comprising 25 map sheets in a scale of 1:100,000 the Dufour map of 1842-64 was the first modern official map series covering all of Switzerland. The segments of this map were updated at various times. (2)