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Sökt på: Böcker av Pearson Byron E Pearson
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Saving Grand Canyon
E-bok,
2019,
Engelska,
ISBN 9781948908320
2020 Winner of the Southwest Book Awards2020 Spur Awards Finalist Contemporary Nonfiction, Western Writers of America The Grand Canyon has been saved from dams three times in the …
Still the Wild River Runs
inbunden,
2002,
Engelska,
ISBN 9780816520589
Between 1963 and 1968, environmentalists were outraged when western water interests sought to construct two dams in Grand Canyon as part of the Central Arizona Project. The Sierra …
Saving Grand Canyon
inbunden,
2019,
Engelska,
ISBN 9781948908214
Grand Canyon has been saved from dams three times in the last century. Unthinkable as it may seem today, many people promoted damming the Colorado River in the canyon during the …