Black and white image with the following printed description detailing the list of boat passengers in the picture: Jay Porter, Boulder City, in his Express Cruiser escorts the Nevills Expedition into Pierce Perry, Arizona, at the headwaters of Lake Mead. Left to right in the "Joan" are: Mrs. Otis Marston, Berkeley, Calif., Joe Desloge, Jr., St. Louis, Missouri, at the oars, and Dr. Otis Marston, Berkeley, Calif.; in the "Sandra" are: Anne Desloge, St. Louis, Missouri, Garth Marston, Berkeley, Calif., at the oars and Zoe Desloge, St. Louis, Missouri; in the "Mexican Hat" are: Joe Desloge, St. Louis, Missouri, Kent Frost, boatman, and Marie Salnsfrank, St. Louis, Missouri; in the "Wen" are: Randall Henderson, Editor of Desert Magazine, El Centro, Calif., Norman Nevills at the oars and A. Milotte Wait, Disney Productions, Burbank, Calif.

Black and white image of Herbert Hoover and several others touring the Boulder Canyon Project. The following printed description accompanies the image: "President Herbert Hoover and official party in Tunnel No. 2 during inspection tour of Boulder Canyon Project. Left to right: Construction Engineer W. R. Young, Bureau of Reclamation; Mr. Ritchey , Secretary to the President; Chief Engineer R. F. Walter, Bureau of Reclamation; Mrs. Hoover; President Hoover; Mrs. Wilbur; Secretary of the Interior R. L. Wilbur; E. O. Wattis, First Vice-President, Six Companies, Inc.; F. T. Crowe, Gen. Superintendent, Six Companies , Inc." Note: Boulder Dam was officially renamed Hoover Dam in 1947.

Poem on postcard, unknown author, that shames women who wear less clothing. Reads: "Little girl, you look so small. Don't you wear no clothes at all? Don't you wear no shimmy shirt? Don't you wear no pretty skirt? Just your corset and your hose -- Are those all your underclothes? You appear to be all feet With your dress so very tight You certainly are an awful sight. Nothing on to keep you warm. Crazy just to show your form. Little girl, you won't live long Just because you dress all wrong; Can't you wear more underclothes Than your corset and your hose?After awhile I do believe You will dress like Mother Eve."