Bridge in Royal Gorge, Grand Canyon.
Summary
Arizona 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.
Tags
colorado
canyons
royal gorge
grand canyon
high resolution
martin alex alexander 1841 1929 photographer
stereoscopic views
bridge
royal
gorge
canyon
united states
arkansas river
robert dennis collection of stereoscopic views
19th century
arizona
new york public library
back of stereoscopic card
Date
1858 - 1900
Contributors
Martin, Alex (Alexander) (1841-1929), Photographer
Location
Denver, Colo.
Source
New York Public Library
Link
Copyright info
Creative Commons CC0 1.0 Universal Public Domain Dedication ("CCO 1.0 Dedication")