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New hangar of Grand Canyon, Hoover Dam (Boulder Dam) Tours: photographic print and negative, 1937 September

To request this item in person:
Collection Number: PH-00189
Collection Name: United States National Park Service Photograph Collection
Box/Folder: Folder 01

Archival Component

An unidentified cowboy casts his fishing line into Lake Mead with the Boulder Dam in the background, approximately 1935-1939

To request this item in person:
Collection Number: PH-00067
Collection Name: Sherwin "Scoop" Garside Photographs
Box/Folder: Folder 04

Archival Component

A group of unidentified men in Black Canyon studying a possible site of the future Boulder Dam, approximately 1920-1929

To request this item in person:
Collection Number: PH-00067
Collection Name: Sherwin "Scoop" Garside Photographs
Box/Folder: Folder 04

Archival Component

View of walls of a Colorado River canyon near Hoover Dam (Boulder Dam): photographic negative, 1935 October

To request this item in person:
Collection Number: PH-00189
Collection Name: United States National Park Service Photograph Collection
Box/Folder: Box SH-025

Archival Component

California transmission line patrols between Iron Mountain and Boulder Dam: photographic negatives and annotated envelopes, 1937

To request this item in person:
Collection Number: PH-00163
Collection Name: Frank D. Rathbun Photograph Collection
Box/Folder: Folder 142

Archival Component

Both intake towers on Arizona side of Hoover Dam (Boulder Dam): photographic negative, 1936 August 09

To request this item in person:
Collection Number: PH-00189
Collection Name: United States National Park Service Photograph Collection
Box/Folder: Box SH-025

Archival Component

Department of the Interior National Park Service emergency conservation work for Boulder Dam State Park : blueprint, 1934

To request this item in person:
Collection Number: MS-00912
Collection Name: Las Vegas Land & Water Company Records from the Las Vegas Valley Water District
Box/Folder: Roll 10

Archival Component

LVLWC, Las Vegas, Nevada - B.A. Saltzman - water main, Boulder Dam townsite addition, 1951-1961

Archival Collection

To request this item in person:
Collection Number: MS-00397
Collection Name: Union Pacific Railroad Collection
Box/Folder: Box 41

Archival Component