Vallecito Dam Construction Project

Pages

View of portion of government camp (2)
View of portion of government camp. Two-room temporary residences., Original photo number: Pine R - 038
View of right abutment along centerline
Looking toward the right abutment along centerline of the cut-off trench from opposite dam axis sta. 30+50, cut-off wall is completed, and placing of hand-compacted embankment has been started., Original photo number: Pine R - 233
View of right abutment along cut-off trench centerline
Looking along left abutment cut-off trench toward right abutment from opposite station 3+00 (Dam axis). Note rock excavation for concrete wall footing in middle foreground and seepage near foot of slope on the right., Original photo number: Pine R - 229
View of right abutment along permanent cofferdam
Looking across top of permanent cofferdam toward right abutment showing progress of filling the space between the two cofferdams. Refer to Pine R - 104., Original photo number: Pine R - 115
View of right abutment along upstream cofferdam face
Looking along the upstream face of the permanent cofferdam toward the right abutment. The trucks and Le Tourneaus are on top of the temporary cofferdam, wasting sand from embankment stripping to fill the spade between the two dams., Original photo number: Pine R - 075
View of right abutment bedrock before excavating
Bedrock in cutoff trench at right abutment as it looked when first exposed and before any rock excavations were done., Original photo number: Pine R - 138
View of right abutment from center of spillway (1)
Looking toward right abutment from axis., Original photo number: Pine R - 140
View of right abutment from center of spillway (2)
Looking toward right abutment from axis., Original photo number: Pine R - 143
View of right abutment from left bank of spillway (1)
Looking toward right abutment from sta. 0+00 on axis of dam. Stripping is shown complete on left abutment., Original photo number: Pine R - 313
View of right abutment from left bank of spillway (10)
Looking toward right abutment from axis, station 0+00. (photographic Point No. 3). Note excellent condition of embankment for hauling equipment., Original photo number: Pine R - 048
View of right abutment from left bank of spillway (11)
Looking along axis toward right abutment from sta. 0+00. (Photographic Point No. 3). Note excellent condition of embankment for hauling, also dust raised by vehicles., Original photo number: Pine R - 056
View of right abutment from left bank of spillway (12)
Looking along axis toward right abutment from station 0+00. (Photographic Point No. 3). Average elevation of embankment is 7649., Original photo number: Pine R - 082 a, b, c, & d

Pages