Ribbon Falls (2.000 ft. Sprung), Blick nach Norden vom Tal in der Nähe des Merced River, Yosemite, Kalifornien.

California Stereoscopic card.

Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who assembled it over a period of more than six decades, Robert N. Dennis (1900-1983).

Stereographs consist of two nearly identical photographs or photomechanical prints, paired to produce the illusion of a single three-dimensional image, usually when viewed through a stereoscope. Stereographs were produced from the 1850s to the 1940s, with the bulk between 1870 and 1920.

Kalifornien Yosemite Valley, Kalifornien Yosemite Nationalpark Kalifornien die miriam und ira d wallach Abteilung für Kunstdrucke und Fotografien Fotosammlung Band fällt hohe Auflösung underwood underwood Verlag stereoskopische Ansichten Schleife Stürze Sprung Senke Fluss Yosemite Vereinigte Staaten Yosemite-Tal Robert Dennis Sammlung von stereoskopischen Ansichten 19. Jahrhundert New Yorker öffentliche Bibliothek

1893 - 1903

New York Public Library

http://digitalcollections.nypl.org/

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