68.1 Jazz and two unidentified women. ; 68.2 Thelma Norris, 1920. ; 68.3 New M C Church. ; 68.4 Two unidentified people standing in front of a house or big building. ; 68.4 Two unidentified people standing in front of a house or big building. ; 68.5 Topango Canyon, California. ; 68.6 30 miles from the , picture of mountains; 68.7 Unidentified woman standing next to Yucca plant.; 68.8 Photo of some mountains, similar to P67.8 photo.

79.1 Three unidentified women sitting on the ground. ; 79.2 Photo of a Salt lake train engine, #3705. Photo was identified as "passenger pigs". ; 79.3 Unidentified woman. ; 79.4 Photo of people sitting in a little train in front of a groceteria. Building to the right is a filling station and the sign on top says Venice. [could have been taken in Venice, California?] ; 79.5 Jump, photo of empty train cars taken so we are looking down on them from a tower or high place. ; 79.6 Salt Lake route best, photo of a train engine, #3432.

Pg.92 #3450 President Roosevelt dedicating Boulder Dam. Sept. 30, 1935. Pg.92 #3479 View taken from adit, showing No.1 pour in downstream No.2 diversion tunnel plug. Cribbing for use as temporary pipe supports. Sept. 27, 1935. Pg.92 #3475 Nevada Intake Tower roofs. Note concrete shingle arrangement. Sept. 27, 1935. Pg.92 #3472 View of Switchyard, showing control house, foundations and general excavation. Sept. 27, 1935.

p.3 #888 Lower portals of Diversion tunnels No.3 and 4 during flood. Feb. 10, 1932 p.3 #896 Bucyrus Erie 43-B gas-air shovel was the only piece of equipment caught by the flood. Feb. 10, 1932. p.3 #884 Looking across river at lower portal of Diversion Tunnel No.3. Feb 10, 1932 p.3 #897 Looking across river from Arizona side at upper portals of diversion tunnels No.1 and 2. Truck bridge in foreground has been partially washed out. Feb. 10, 1932.

p.9 #1011 Marion electric shovel with 3 1-2 cubic yard rock dipper loading into White 8 cubic yard truck, at Nevada spillway cut. Mar, 18, 1932. p.9 #1014 Mack truck with 14 cubic yard body being loaded at Nevada Spillway cut. Five similar trucks being used on this operation. Mar. 18, 1932. p.9 #1004 White truck dumping near site of Nevada spillway cut and extending road the for muck disposal. Mar. 16, 1932.

p.10 #1016 Gantry crane used in pouring concrete in invert section of upper Diversion Tunnel No.3. Mar. 18, 1932. p.10 #1019 View showing method of pouring concrete in invert section of tunnel lining. Mar. 18, 1932. p.10 #1018 view of invert forms in upper Diversion Tunnel No.3 showing method of pouring slabs. Trimming jumbo for aligning gauge of tunnels in background. Mar. 18, 1932. p.10 #1020 First 40 foot slab of concrete poured in lining diversion tunnels. Mar. 18, 1932.

p.12 #1055 Low level concrete mixing plant. View taken from cliffs on Arizona side of river. Mar. 28, 1932. p.12 #1113 Night view, looking upstream from below lower portals of diversion tunnels. Canyon presents a spectacular sight at night with myriads of lights. Apr. 8, 1932. p.12 #1058 Telephoto picture, similar to No.1055, to the left. Mar. 28, 1932. p.12 #1101 With the approach of annual spring rise in the river, the temporary truck bridge shown on right has been abandoned. Apr. 12, 1932.