The James Cashman Sr. Photograph Collection (approximately 1905 to 1975) consists of black-and-white photographic prints, negatives, slides, and albums as well as a glass plate negative. The photographs depict four major subjects: Cashman's family, friends, and associates; Cashman's businesses; the Hoover Dam and Colorado River; and various locations across Nevada.
Letter from Folger indicating that the Las Vegas Land and Water Company was not limited on the amount of water they could take from the Las Vegas Springs because that was a vested right of the company