Information
Date
1977-03-13
Description
Pg.54 #2918 Upper portal trashrack for Diversion Tunnel no.1, on the Nevada side. Oct. 30th, 1934. Pg.54 #2983 Looking downstream into No.4 Raise, showing close-up of portal forms. Oct. 25th, 1934. Pg.54 #2916 Looking upstream in No.2 Diversion Tunnel, showing the concrete pipe line from the pumpcrete gun to the upstream plug. Oct. 30th. 1934. Pg.54 #2900 Looking downstream into the Nevada Spillway. Oct. 25th, 1934.
Digital ID
pho027842-114
Physical Identifier
album #1, page 54