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Electrical machinery. The rotor and the stator to a generator for Vargöns power plant. During the building of Asea's workshop. The outer diameter of 11.4 m.

Electrical machinery. The rotor and the stator to a generator for Varg...

Elektriska maskiner. Rotorn och statorn till en generator för Wargöns kraftverk. Under byggnad i Aseas verkstad. Ytterdiametern 11.4 m.

Stator for Rjukan power station.

Stator for Rjukan power station.

Stator för Rjukanfos kraftstation.

Paper mill, electric light plant and dam, Beloit, Wis.

Paper mill, electric light plant and dam, Beloit, Wis.

Postcard shows dam, generating plant and a paper mill in Beloit, Wisconsin. H 116539 U.S. Copyright Office. Title from item. Copyright by Hamilton Bros., Brodhead, Wisconsin.

Works of the New York Knife Co., Walden, N.Y.; Water Power Plant of the Wallkill River Co.

Works of the New York Knife Co., Walden, N.Y.; Water Power Plant of th...

Postcard shows industrial buildings (works and power plant), water and water falls. H 127610 U.S. Copyright Office. Title from item. Copyright 1909 by D.E. Ryan.

Roosevelt Dam & power house

Roosevelt Dam & power house

J179547 U.S. Copyright Office Copyright deposit; West Coast Art Co.; March 25, 1913. Stamped on verso: "West Coast Photo & Art Co., 727 So. Main St., Los Angeles. Phone, F-4116. No. 3063. Order by number. Mail ... more

Roosevelt Dam, general view

Roosevelt Dam, general view

J179548 U.S. Copyright Office Copyright deposit; West Coast Art Co.; March 25, 1913. Stamped on verso: "West Coast Photo & Art Co., 727 So. Main St., Los Angeles. Phone F-4116. No. 3059. Order by number. Mail o... more

Airplanes - Parts - Parts of wind driven generator. Crocker - Wheeler type. Western Electric Co., NYC

Airplanes - Parts - Parts of wind driven generator. Crocker - Wheeler ...

Date Taken: 5/3/1918 Photographer: Western Electric Co., NYC Airplanes - Parts

Airplanes - Parts - Wind driven generator. Crocker-Wheeler type. Western Electric Co., NYC

Airplanes - Parts - Wind driven generator. Crocker-Wheeler type. Weste...

Date Taken: 5/3/1918 Photographer: Western Electric Co., NYC Airplanes - Parts

Chemical Warfare Service - Plants - Edgewood Arsenal and Others - Charcoal producing for Chemical Warfare Service.  Pacific Gas & Electric Co. Plant, San Francisco, California.  Generator building whose interior was reconstructed for carbonizing process

Chemical Warfare Service - Plants - Edgewood Arsenal and Others - Char...

Photographer: Pacific Gas & Electric Company Chemical Warfare Service - Plants - Edgewood Arsenal and Others

The P.E.C. [Palestine Electric Corporation] Power Plant: The tail-race canal

The P.E.C. [Palestine Electric Corporation] Power Plant: The tail-race...

No. 3227. This record contains unverified, old data from caption card. Forms part of: the G. Eric and Edith Matson Photograph Collection. Caption card tracings: Geogr.; Canals; Electricity.

The P.E.C. [Palestine Electric Corporation] Power Plant: Interior of the power house

The P.E.C. [Palestine Electric Corporation] Power Plant: Interior of t...

No. 3228. This record contains unverified, old data from caption card. Forms part of: the G. Eric and Edith Matson Photograph Collection. Caption card tracings: Geogr.; Canals; Electricity.

Wilson Dam and power house, Muscle Shoals, Alabama, April 11, 1926

Wilson Dam and power house, Muscle Shoals, Alabama, April 11, 1926

J282196 U.S. Copyright Office Copyright deposit; O. T. Ericson; April 15, 1926. Photographer's address: Vermillion, SD.

The Roosevelt Dam [1] /

The Roosevelt Dam [1] /

Film depicts TR's commitment to the reclamation of desert land and his belief that natural resources exist for the public benefit. Included are close-up views of Frederick H. Newell, first director of the U.S. ... more