From the KLVX Steamboats on the Colorado Photograph Collection (PH-00156). "COPY 45411 Reproduction from the Original in the Arizona Historical Society" stamp on verso.
From the KLVX Steamboats on the Colorado Photograph Collection (PH-00156). "COPY 25360 Reproduction from the Original in the Arizona Historical Society Library" stamp on verso.
From the KLVX Steamboats on the Colorado Photograph Collection (PH-00156). "COPY 13577 Reproduction from the Original in the Arizona Historical Society Library" stamp on verso.