Skip to main content

Search the Special Collections and Archives Portal

Search Results

Display    Results Per Page
Displaying results 1851 - 1860 of 3987

Photograph of railroad car, Hoover Dam, circa 1932

Date

1931 to 1933

Description

Workers surrounding railroad car on end of track. Note: Crane lifted rails but men carried ties.

Image

Photograph of dump trucks, Hoover Dam, circa 1932

Date

1931 to 1933

Description

Trucks dumping muck into railroad cars. Note on back: "Canyon wall has already been cleared by high scalers. - W. A. Davis."

Image

Photograph of rock blasting, Hoover Dam, circa 1931

Date

1930 to 1932

Description

Blasting rock upstream of Dam site. Note suspension foot bridge and larger, small truck bridge. Note on back: "Two men were blown up at this spot the day Wint took this photo - James J. Hester, son-in-law of W. A. 'Wint' Davis."

Image

Photograph of blasting rock, Hoover Dam, circa 1932

Date

1931 to 1933

Description

Blasting rock at noon-time, everyday, to put anchors in place. Note cameraman in foreground.

Image

Photograph of blasting rock, Hoover Dam, circa 1932

Date

1931 to 1933

Description

Blasting rock at noon-time, everyday, to put anchors in place. Note cameraman in foreground. Overhead cables used to transport materials and men from top of canyon to basin.

Image

Photograph of cofferdam construction, Hoover Dam, circa 1932

Date

1931 to 1933

Description

Starting to build the cofferdam. Bridge used to dump load after load of rock into the river.

Image

Photograph of Welding shop, Hoover Dam, circa 1932

Date

1931 to 1933

Description

Overhead view of welding/blacksmith shop at end of diversion tunnel on downstream side. Pictured are sharpened drill bits made of tie bolts.

Image

Photograph of canyon scalers, Hoover Dam, circa 1932

Date

1931 to 1933

Description

High scalers on canyon walls. "Hi-scalers going up. Skip hauling high scalers up to their work station - W. A. Davis."

Image

Photograph of tunnel at Hoover Dam site, circa 1932

Date

1931 to 1933

Description

View of a few workers starting pilot tunnel, work was completed before diversion tunnel.

Image

Photograph of tunnel at Hoover Dam site, circa 1932

Date

1931 to 1933

Description

View of a few workers starting to create the pilot tunnel; work was completed before diversion tunnel. Note on back: "Starting the portal, 10 ft. bore, not more than 20 ft. deep in this photo - W. A. Davis, 1992."

Image