Significance: This structure, completed in 1900, was the second powerhouse constructed by the Johnstown Company. The first was located immediately behind it against the hillside from which coal was mined. Som More
Significance: The concrete-lined tunnel was among the first, if not the first, permanent components of the Shoshone Falls Project. Begun in 1901, it took more than three years and several changes of ownership b More
Significance: Construction of the Snoqualmie Falls Hydroelectric Project began in 1898 near the falls of the falls of the Snoqualmie River. It was the first power plant successfully constructed completely under More
The original finding aid described this as: Date Taken: 2013-07-20 00:00:00 UTC Photographer Name: Christopher Mardorf City/State: Morristown, NJ Keywords: Prepare ^ Preparedness ^ FEMA ^ New Jersey ^ Red C More
The original database describes this as: Title: A resident uses an electrical generator in tornado recovery in Oklahoma Production Date: 05/12/2010 Caption: Tecumseh, Okla. , May 12, 2010 -- A generator on a More
Photographer: Pacific Gas & Electric Company Chemical Warfare Service - Plants - Edgewood Arsenal and Others
Picryl description: Public domain image of a hydroelectric dam, industrial facility, power generation, water cascade, free to use, no copyright restrictions.
Picryl description: Public domain image of an aircraft, aviator, 1910s-1920s, early 20th-century aviation, free to use, no copyright restrictions.