Guide to the Colorado River in the Grand Canyon PDF Download

Author: Tom Martin
Publisher:
ISBN: 9781732401747
Category :
Languages : en
Pages :

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Book Description

Author: Tom Martin
Publisher:
ISBN: 9781732401754
Category :
Languages : en
Pages :

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Book Description
Guidebook for whitewater boating on the Green and Colorado rivers in the Canyonlands region of eastern Utah and Colorado.

Author: Duwain Whitis
Publisher:
ISBN: 9781732401785
Category :
Languages : en
Pages : 0

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Book Description

Author: Robert W. Adler
Publisher: Island Press
ISBN: 1597267783
Category : Science
Languages : en
Pages : 341

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Book Description
Over the past century, humans have molded the Colorado River to serve their own needs, resulting in significant impacts to the river and its ecosystems. Today, many scientists, public officials, and citizens hope to restore some of the lost resources in portions of the river and its surrounding lands. Environmental restoration on the scale of the Colorado River basin is immensely challenging; in addition to an almost overwhelming array of technical difficulties, it is fraught with perplexing questions about the appropriate goals of restoration and the extent to which environmental restoration must be balanced against environmental changes designed to promote and sustain human economic development. Restoring Colorado River Ecosystems explores the many questions and challenges surrounding the issue of large-scale restoration of the Colorado River basin, and of large-scale restoration in general. Robert W. Adler evaluates the relationships among the laws, policies, and institutions governing use and management of the Colorado River for human benefit and those designed to protect and restore the river and its environment. He examines and critiques the often challenging interactions among law, science, economics, and politics within which restoration efforts must operate. Ultimately, he suggests that a broad concept of “restoration” is needed to navigate those uncertain waters, and to strike an appropriate balance between human and environmental needs. While the book is primarily about restoration of Colorado River ecosystems, it is also about uncertainty, conflict, competing values, and the nature, pace, and implications of environmental change. It is about our place in the natural environment, and whether there are limits to that presence we ought to respect. And it is about our responsibility to the ecosystems we live in and use.

Author: Larry Stevens
Publisher: Abbott Press (NJ)
ISBN: 9780961167868
Category : Colorado River (Colo.-Mexico)
Languages : en
Pages : 0

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Book Description
This is the guidebook to the Colorado River used by the characters in Will Hobbs's book "Downriver".

Author: Doug Wheat
Publisher: Falcon PressPub Company
ISBN: 9781560443711
Category : Sports & Recreation
Languages : en
Pages : 296

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Book Description
Complete information for river trips ranging from tumbling headwater rivers to tranquil canoeing runs.

Author: Michael R Kelsey
Publisher:
ISBN: 9780944510377
Category :
Languages : en
Pages :

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Book Description
This is another in the series by Michael Kelsey for those who enjoy hiking and climbing. This book is unique in that every canyon described requires the use of ropes and rapelling to get all the way through. There are hundreds of maps and pictures, as well as directions and descriptions of the many small canyons available for exploration. Mr Kelsey's books have sold and continue to sell well in the Rocky Mountain region.

Author: Colorado Trail Foundation
Publisher:
ISBN:
Category : Sports & Recreation
Languages : en
Pages : 300

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Book Description
Completely revised guide to the extraordinary Colorado Trail that stretches from Denver to Durango.

Author: Duwain Whitis
Publisher:
ISBN: 9780991389605
Category :
Languages : en
Pages :

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Book Description
Whitewater boating guidebook for the upper Salt River River with topographic maps and mile-by-mile descriptions

Author: Duwain Whitis
Publisher:
ISBN: 9780991389629
Category : Rafting (Sports)
Languages : en
Pages : 28

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Book Description
Guidebook for whitewater boating on the Selway River in Idaho.