ARCHEOLOGICAL OBSERVATION NORTH OF THE RIO COLORADO

ARCHEOLOGICAL OBSERVATION NORTH OF THE RIO COLORADO PDF Author: NEIL M. JUDD
Publisher:
ISBN:
Category :
Languages : en
Pages : 250

Get Book Here

Book Description

ARCHEOLOGICAL OBSERVATION NORTH OF THE RIO COLORADO

ARCHEOLOGICAL OBSERVATION NORTH OF THE RIO COLORADO PDF Author: NEIL M. JUDD
Publisher:
ISBN:
Category :
Languages : en
Pages : 250

Get Book Here

Book Description


Water-supply Paper

Water-supply Paper PDF Author:
Publisher:
ISBN:
Category : Floods
Languages : en
Pages : 1070

Get Book Here

Book Description


Water Resources Data

Water Resources Data PDF Author:
Publisher:
ISBN:
Category : Stream measurements
Languages : en
Pages : 848

Get Book Here

Book Description


Archeological Observations North of the Rio Colorado

Archeological Observations North of the Rio Colorado PDF Author: Neil Merton Judd
Publisher:
ISBN:
Category : America
Languages : en
Pages : 252

Get Book Here

Book Description


Edgement Uranium Mill, Decommissioning

Edgement Uranium Mill, Decommissioning PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 222

Get Book Here

Book Description


Science, Elementary School

Science, Elementary School PDF Author: Denver Public Schools
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 156

Get Book Here

Book Description


The Ribbon of Green

The Ribbon of Green PDF Author: Robert H. Webb
Publisher: University of Arizona Press
ISBN: 9780816525881
Category : Science
Languages : en
Pages : 482

Get Book Here

Book Description
Woody wetlands constitute a relatively small but extremely important part of the landscape in the southwestern United States. These riparian habitats support more than one-third of the regionÕs vascular plant species, are home to a variety of wildlife, and provide essential havens for dozens of migratory animals. Because of their limited size and disproportionately high biological value, the goal of protecting wetland environments frequently takes priority over nearly all other habitat types. In The Ribbon of Green, hydrologists Robert H. Webb, and Stanley A. Leake and botanist Raymond M. Turner examine the factors that affect the stability of woody riparian vegetation, one of the largest components of riparian areas. Such factors include the diversion of surface water, flood control, and the excessive use of groundwater. Combining repeat photography with historical context and information on species composition, they document more than 140 years of change. Contrary to the common assumption of widespread losses of this type of ecosystem, the authors show that vegetation has increased on many river reaches as a result of flood control, favorable climatic conditions, and large winter floods that encourage ecosystem disturbance, germination, and the establishment of species in newly generated openings. Bringing well-documented and accessible insights to the ecological study of wetlands, this book will influence our perception of change in riparian ecosystems and how riparian restoration is practiced in the Southwest, and it will serve as an important reference in courses on plant ecology, riparian ecology, and ecosystem management.

Wasatch-Cache and Uinta National Forests (N.F.), Wasatch Powderbird Guides Permit Renewal

Wasatch-Cache and Uinta National Forests (N.F.), Wasatch Powderbird Guides Permit Renewal PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 250

Get Book Here

Book Description


Observing Physical and Biological Change Through Historical Photographs

Observing Physical and Biological Change Through Historical Photographs PDF Author: Earl C. Hindley
Publisher:
ISBN:
Category : Land use, Rural
Languages : en
Pages : 44

Get Book Here

Book Description
This technical reference provides an approach for using historical photos to analyze vegetation and stream channel conditions and trends for riparian-wetland areas.

Long Term Resource Monitoring Porgram 1993 Flood Observations

Long Term Resource Monitoring Porgram 1993 Flood Observations PDF Author: Environmental Management Technical Center (U.S.)
Publisher:
ISBN:
Category : Floods
Languages : en
Pages : 212

Get Book Here

Book Description