http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
chosen and with an introduction by Charles R. Reynolds, Jr.
The pictures may have been taken by Joseph Kossuth Dixon, who led the expedition or by members of his staff, Rollin Lester Dixon, W. B. Cline, and John D. Scott.