South Farallon Island - Tower Hill und Papageienfelsen von der Aballone Gulch.

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 Farallon-Inseln, Kalifornien Steinformationen die miriam und ira d wallach Abteilung für Kunstdrucke und Fotografien Fotosammlung Süd-Farallon-Insel Turm Hügel parrot rock aballone gulch hohe Auflösung muybridge eadweard 1830 1904 Fotograf Bradley Rulofson Verlag stereoskopische Ansichten farallon Insel Turm Hügel Papagei Felsen aballone Bergschlucht Vereinigte Staaten Farallon-Inseln Robert Dennis Sammlung von stereoskopischen Ansichten 19. Jahrhundert frühe Fotografie eadweard j muybridge New Yorker öffentliche Bibliothek Rückseite der stereoskopischen Karte

1867 - 1871

New York Public Library

http://digitalcollections.nypl.org/

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