Royal Arches, Yosemite Valley, Cal. Sterescope Cards NYPL Collection.

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 Berge Flüsse die miriam und ira d wallach Abteilung für Kunstdrucke und Fotografien Fotosammlung königliche Bögen Yosemite-Tal stereoskopische Ansichten königlich Bögen Yosemite Vereinigte Staaten Robert Dennis Sammlung von stereoskopischen Ansichten ultrahohe Auflösung hohe Auflösung New Yorker öffentliche Bibliothek Rückseite der stereoskopischen Karte

1905 - 1905

New York Public Library

https://digitalcollections.nypl.org/

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