Powerhouses Of The Sierra Nevada
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Author | : Steve Hubbard |
Publisher | : Arcadia Publishing |
Total Pages | : 132 |
Release | : 2007 |
Genre | : History |
ISBN | : 9780738547572 |
The historic powerhouses of the Sierras have been powering much of California's growth for the past hundred years or so. Located in canyons where water can be dropped thousands of feet from ridges above, they were California's first source of electrical power. The oldest powerhouses were built by survivors of the original gold rush, who turned metalworking and pipe-fitting skills to the task of generating electricity. The resulting machines were curious amalgamations of steam valves, riveted pipes, waterwheels, and rudimentary electrical devices imported from the East Coast. These views show how miners chipped out a small ledge on a granite cliff hundreds of feet below Spaulding Lake dam to create an anchor point for a powerhouse that seems embedded in the rock itself. They also celebrate the genius of mining-camp tinkerer Lester Pelton, who, in 1880, invented a more efficient waterwheel capable of spinning a generator shaft at high speed. His invention bore his name, and the basic design is used to this day throughout the world.
Author | : Steve Hubbard |
Publisher | : Arcadia Library Editions |
Total Pages | : 130 |
Release | : 2007-05 |
Genre | : History |
ISBN | : 9781531629120 |
The historic powerhouses of the Sierras have been powering much of California's growth for the past hundred years or so. Located in canyons where water can be dropped thousands of feet from ridges above, they were California's first source of electrical power. The oldest powerhouses were built by survivors of the original gold rush, who turned metalworking and pipe-fitting skills to the task of generating electricity. The resulting machines were curious amalgamations of steam valves, riveted pipes, waterwheels, and rudimentary electrical devices imported from the East Coast. These views show how miners chipped out a small ledge on a granite cliff hundreds of feet below Spaulding Lake dam to create an anchor point for a powerhouse that seems embedded in the rock itself. They also celebrate the genius of mining-camp tinkerer Lester Pelton, who, in 1880, invented a more efficient waterwheel capable of spinning a generator shaft at high speed. His invention bore his name, and the basic design is used to this day throughout the world.
Author | : Francis P. Farquhar |
Publisher | : Univ of California Press |
Total Pages | : 288 |
Release | : 2007-10-15 |
Genre | : History |
ISBN | : 9780520253957 |
From the time it was sighted by Spanish explorers in the eighteenth century through the creation of the John Muir trail, the building of the Hetch Hetchy Dam, and the founding of the Sierra Club, the great snowy range of California has provided fulfillment to generations of trappers, immigrants, engineers, naturalists, and tourists. Now a mountaineering classic, this pioneering book was the first to synthesize into a single, riveting narrative all of the varied aspects of human endeavor related to the history of the Sierra Nevada. Thoroughly illustrated with photographs, drawings, and maps, the book continues to be indispensable for any lover of the high country.
Author | : Francis Peloubet Farquhar |
Publisher | : Univ of California Press |
Total Pages | : 284 |
Release | : 1965 |
Genre | : History |
ISBN | : 9780520015517 |
Panorama of human experiences in California's "great snowy range", including the Yosemite, Mt. Whitney, and Lake Tahoe areas, from its sighting by Spaniards to the present.
Author | : |
Publisher | : |
Total Pages | : 286 |
Release | : 1997 |
Genre | : |
ISBN | : |
Author | : Frederick Hall Fowler |
Publisher | : |
Total Pages | : 1416 |
Release | : 1923 |
Genre | : Electric power-plants |
ISBN | : |
Author | : Daniel L. Wuebben |
Publisher | : U of Nebraska Press |
Total Pages | : 243 |
Release | : 2019-07-01 |
Genre | : Technology & Engineering |
ISBN | : 1496215966 |
The proliferation of electric communication and power networks have drawn wires through American landscapes like vines through untended gardens since 1844. But these wire networks are more than merely the tools and infrastructure required to send electric messages and power between distinct places; the iconic lines themselves send powerful messages. The wiry webs above our heads and the towers rhythmically striding along the horizon symbolize the ambiguous effects of widespread industrialization and the shifting values of electricity and landscape in the American mind. In Power-Lined Daniel L. Wuebben weaves together personal narrative, historical research, cultural analysis, and social science to provide a sweeping investigation of the varied influence of overhead wires on the American landscape and the American mind. Wuebben shows that overhead wires--from Morse's telegraph to our high-voltage grid--not only carry electricity between American places but also create electrified spaces that signify and complicate notions of technology, nature, progress, and, most recently, renewable energy infrastructure. Power-Lined exposes the subtle influences wrought by the wiring of the nation and shows that, even in this age of wireless devices, perceptions of overhead lines may be key in progressing toward a more sustainable energy future.
Author | : |
Publisher | : |
Total Pages | : 412 |
Release | : 2009 |
Genre | : |
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Author | : Pacific Gas and Electric Company |
Publisher | : |
Total Pages | : 280 |
Release | : 1911 |
Genre | : Gas companies |
ISBN | : |
Author | : United States. Congress. House. Interior and Insular Affairs Committee |
Publisher | : |
Total Pages | : 230 |
Release | : 1955 |
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