Yosemite Nature Notes

Yosemite Nature Notes PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 170

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Yosemite Nature Notes

Yosemite Nature Notes PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 170

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Book Description


Nature Notes from Crater Lake

Nature Notes from Crater Lake PDF Author: United States. National Park Service
Publisher:
ISBN:
Category :
Languages : en
Pages : 24

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Yosemite Nature Notes

Yosemite Nature Notes PDF Author:
Publisher:
ISBN:
Category : National parks and reserves
Languages : en
Pages : 166

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Prehistory and History of the Rogue River National Forest

Prehistory and History of the Rogue River National Forest PDF Author: Jeffrey M. LaLande
Publisher:
ISBN:
Category : California
Languages : en
Pages : 314

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The Lepidopterists' News

The Lepidopterists' News PDF Author:
Publisher:
ISBN:
Category : Lepidoptera
Languages : en
Pages : 228

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Walking with Muir Across Yosemite

Walking with Muir Across Yosemite PDF Author: Thomas R. Vale
Publisher: Univ of Wisconsin Press
ISBN: 9780299156947
Category : Biography & Autobiography
Languages : en
Pages : 180

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Book Description
Can today's visitor to Yosemite National Park still find what John Muir encountered a century ago? Thomas and Geraldine Vale retrace Muir's path, based upon journals of his first summer in the Sierra Nevada Mountains. Illustrated with drawings by Muir and photographs and drawings by the Vales, Walking with Muir across Yosemite shows that current visitors to Yosemite can still find much of the solitude and wildness Muir experienced. The Vales suggest, however, that a national parks policy promoting nature study could encourage a more profound interaction between humans and the natural world.

Dictionary Catalog of the Department Library

Dictionary Catalog of the Department Library PDF Author: United States. Department of the Interior. Library
Publisher:
ISBN:
Category : Library catalogs
Languages : en
Pages : 810

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Wildlife Review

Wildlife Review PDF Author:
Publisher:
ISBN:
Category : Wild life, Conservation of
Languages : en
Pages : 488

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Along Crater Lake Highways

Along Crater Lake Highways PDF Author: George Cornelius Ruhle
Publisher:
ISBN:
Category : Crater Lake National Park (Or.)
Languages : en
Pages : 76

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Amphibian Declines

Amphibian Declines PDF Author: Michael Lannoo
Publisher: Univ of California Press
ISBN: 0520929438
Category : Science
Languages : en
Pages : 1117

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Book Description
This benchmark volume documents in comprehensive detail a major environmental crisis: rapidly declining amphibian populations and the disturbing developmental problems that are increasingly prevalent within many amphibian species. Horror stories on this topic have been featured in the scientific and popular press over the past fifteen years, invariably asking what amphibian declines are telling us about the state of the environment. Are declines harbingers of devastated ecosystems or simply weird reflections of a peculiar amphibian world? This compendium—presenting new data, reviews of current literature, and comprehensive species accounts—reinforces what scientists have begun to suspect, that amphibians are a lens through which the state of the environment can be viewed more clearly. And, that the view is alarming and presages serious concerns for all life, including that of our own species. The first part of this work consists of more than fifty essays covering topics from the causes of declines to conservation, surveys and monitoring, and education. The second part consists of species accounts describing the life history and natural history of every known amphibian species in the United States.