Contested Waters: An Environmental History of the Colorado River

Standing astride the Colorado River is a mass of concrete stretching 660 feet across the deep, sandstone canyon and reaching up its steep walls to a height of more than 726 feet. When it was completed in 1936, the Hoover Dam was the largest concrete structure ever built. Costing $49 million and 112...

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Main Author: April R. Summitt
Format: eBook
Language: Bahasa Inggris
Published: University Press of Colorado 2013
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Online Access: http://oaipmh-jogjalib.umy.ac.idkatalog.php?opo=lihatDetilKatalog&id=52732
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spelling oai:lib.umy.ac.id:527322021-06-16T13:06:23ZContested Waters: An Environmental History of the Colorado RiverApril R. SummittColorado River (Colo.Mexico)—History, Colorado River Valley, Colorado River (Colo.Mexico)—Environmental conditions, Water supply—Colorado River Valley, Water rights—Colorado River ValleyStanding astride the Colorado River is a mass of concrete stretching 660 feet across the deep, sandstone canyon and reaching up its steep walls to a height of more than 726 feet. When it was completed in 1936, the Hoover Dam was the largest concrete structure ever built. Costing $49 million and 112 human lives, this massive triumph of human engineering still inspires awe in the nearly 1 million visitors who view it every year. It symbolizes the human ability to control nature, to harness a river. Its seventeen giant turbines turn the river’s power into 4.2 billion kilowatt-hours of electricity each year for California, Nevada, and Arizona. Below Hoover Dam, the Colorado flows at a gentle pace for almost 300 miles before it is almost completely halted at Morelos Dam. Once the river reaches that point just across the Mexico border, its flow is diverted at a right angle to the west to irrigate Mexicali farms. Only a small trickle makes it through the dam to the delta, reaching the sea on rare occasions. Partially sustained by salty agricultural runoff, the Ciénega de Santa Clara wetlands provide vital habitat for at least six endangered species and migrating birds on the Pacific flyway. Eco-tourists and environmental nonprofits seek restoration of the delta region through bi-national cooperative efforts. Nearby, the Cucapá people live in dwindling homelands and struggle to hang on to their way of life. The Colorado’s delta waters are as important to them as the blood in their veins.University Press of Colorado2013eBookebook 386Bahasa Inggrishttp://oaipmh-jogjalib.umy.ac.idkatalog.php?opo=lihatDetilKatalog&id=52732
institution Universitas Muhammadiyah Yogyakarta
collection Perpustakaan Yogyakarta
language Bahasa Inggris
topic Colorado River (Colo.
Mexico)—History, Colorado River Valley, Colorado River (Colo.
Mexico)—Environmental conditions, Water supply—Colorado River Valley, Water rights—Colorado River Valley
spellingShingle Colorado River (Colo.
Mexico)—History, Colorado River Valley, Colorado River (Colo.
Mexico)—Environmental conditions, Water supply—Colorado River Valley, Water rights—Colorado River Valley
April R. Summitt
Contested Waters: An Environmental History of the Colorado River
description Standing astride the Colorado River is a mass of concrete stretching 660 feet across the deep, sandstone canyon and reaching up its steep walls to a height of more than 726 feet. When it was completed in 1936, the Hoover Dam was the largest concrete structure ever built. Costing $49 million and 112 human lives, this massive triumph of human engineering still inspires awe in the nearly 1 million visitors who view it every year. It symbolizes the human ability to control nature, to harness a river. Its seventeen giant turbines turn the river’s power into 4.2 billion kilowatt-hours of electricity each year for California, Nevada, and Arizona. Below Hoover Dam, the Colorado flows at a gentle pace for almost 300 miles before it is almost completely halted at Morelos Dam. Once the river reaches that point just across the Mexico border, its flow is diverted at a right angle to the west to irrigate Mexicali farms. Only a small trickle makes it through the dam to the delta, reaching the sea on rare occasions. Partially sustained by salty agricultural runoff, the Ciénega de Santa Clara wetlands provide vital habitat for at least six endangered species and migrating birds on the Pacific flyway. Eco-tourists and environmental nonprofits seek restoration of the delta region through bi-national cooperative efforts. Nearby, the Cucapá people live in dwindling homelands and struggle to hang on to their way of life. The Colorado’s delta waters are as important to them as the blood in their veins.
format eBook
author April R. Summitt
author_sort April R. Summitt
title Contested Waters: An Environmental History of the Colorado River
title_short Contested Waters: An Environmental History of the Colorado River
title_full Contested Waters: An Environmental History of the Colorado River
title_fullStr Contested Waters: An Environmental History of the Colorado River
title_full_unstemmed Contested Waters: An Environmental History of the Colorado River
title_sort contested waters: an environmental history of the colorado river
publisher University Press of Colorado
publishDate 2013
url http://oaipmh-jogjalib.umy.ac.idkatalog.php?opo=lihatDetilKatalog&id=52732
isbn ebook 386
_version_ 1702748806896943104
score 14.79448