Name/Title
Hoover Dam: "Concrete testing laboratory erected by Bureau of Reclamation in Black Canyon." April 1, 1939Entry/Object ID
0002:1135Description
Hoover Dam: "Concrete testing laboratory erected by Bureau of Reclamation in Black Canyon. Bridge at right connects laboratory with Six Companies, Inc. low level concrete mixing plant. April 1, 1932."; Water and Power Resources Services photo by B. D. Glaha; USBR photo P45-301-1096 NACollection
Hoover Dam Construction, Railroads/Locomotives, Bureau of Reclamation, Colorado River Collection, Six Companies Inc.Made/Created
Artist Information
Artist
Glaha, Ben D.Role
PhotographerDate made
Apr 1, 1932 - Apr 1, 1932Notes
Original or Negative: Original
[Water and Power Resources Services photo by B. D. Glaha] [USBR photo P45-301-1096 NA]Lexicon
Nomenclature 4.0
Nomenclature Secondary Object Term
Print, PhotographicNomenclature Primary Object Term
PhotographNomenclature Sub-Class
Graphic DocumentsNomenclature Class
Documentary ObjectsNomenclature Category
Category 08: Communication ObjectsSearch Terms
Hoover Dam, Construction, ConcreteOther Names and Numbers
Other Number
Negative No.: 45-301-1096Dimensions
Dimension Notes
Printsize: (8 x 10)Location
Location
* Untyped Location
Research roomDate
December 3, 2025Provenance
Notes
USBR Photo 45-301-1096General Notes
Note
Negative Location: N/A
Notes: Water & Power Resources Service Photo
June 2015 PastPerfect ConversionCreated By
admin@catalogit.appCreate Date
November 30, 2020Updated By
bcmha.archives@gmail.comUpdate Date
December 8, 2025![0002:1135: Hoover Dam: "Concrete testing laboratory erected by Bureau of Reclamation in Black Canyon. Bridge at right connects laboratory with Six Companies, Inc. low level concrete mixing plant. April 1, 1932." [Water and Power Resources Services photo by B. D. Glaha] [USBR photo P45-301-1096 NA]](https://d8e7jbdw4fu0e.cloudfront.net/4452/a0e5baf0-1464-11ef-bb3d-835e4b68961c-v5PFNfG.lg@2x.jpg)