The Look-out Tower, Fort Marion. St. Augustine.

Florida 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.

florida saint augustine fla castillo de san marcos saint augustine fla forts fortifications saint augustine stairways watch towers the miriam and ira d wallach division of art prints and photographs photography collection look out tower fort marion high resolution forts and fortifications stereoscopic views look out tower fort marion augustine ft marion castillo de san marcos st augustine robert dennis collection of stereoscopic views old spanish fort 19th century nypl

1858 - 1900

New York Public Library

http://digitalcollections.nypl.org/

Creative Commons CC0 1.0 Universal Public Domain Dedication ("CCO 1.0 Dedication")