Timothy O’Sullivan
Landscape, Photojournalism, Vision
Timothy O’Sullivan, “A Portrait”, at American Studies, The University of Virginia
http://xroads.virginia.edu/~ma99/paul/tim/recovery.html
“The Photography of Timothy H. O’Sullivan”, Video produced by Brendan McCabe, Smithsonian Magazine
http://www.smithsonianmag.com/video/The-Photography-of-Timothy-OSullivan.html
Timothy O’Sullivan, 1867, Crab’s Claw Peak, Western Nevada (United States Geological Survey).