North American Project--a Study of U.S. Water Bodies

North American Project--a Study of U.S. Water Bodies PDF Author: Corvallis Environmental Research Laboratory
Publisher:
ISBN:
Category : Eutrophication
Languages : en
Pages : 552

Get Book Here

Book Description

North American Project--a Study of U.S. Water Bodies

North American Project--a Study of U.S. Water Bodies PDF Author: Corvallis Environmental Research Laboratory
Publisher:
ISBN:
Category : Eutrophication
Languages : en
Pages : 552

Get Book Here

Book Description


Ecological Regions of North America

Ecological Regions of North America PDF Author:
Publisher:
ISBN:
Category : Biogeography
Languages : en
Pages : 92

Get Book Here

Book Description
This volume represents a first attempt at holistically classifying and mapping ecological regions across all three countries of the North American continent. A common analytical methodology is used to examine North American ecology at multiple scales, from large continental ecosystems to subdivisions of these that correlate more detailed physical and biological settings with human activities on two levels of successively smaller units. The volume begins with an overview of North America from an ecological perspective, concepts of ecological regionalization. This is followed by descriptions of the 15 broad ecological regions, including information on physical and biological setting and human activities. The final section presents case studies in applications of the ecological characterization methodology to environmental issues. The appendix includes a list of common and scientific names of selected species characteristic of the ecological regions.

EPA-600/3

EPA-600/3 PDF Author:
Publisher:
ISBN:
Category : Ecology
Languages : en
Pages : 494

Get Book Here

Book Description


Selected Water Resources Abstracts

Selected Water Resources Abstracts PDF Author:
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 598

Get Book Here

Book Description


Indexes

Indexes PDF Author: United States. Environmental Protection Agency
Publisher:
ISBN:
Category :
Languages : en
Pages : 1760

Get Book Here

Book Description


Limnological and Socioeconomic Evaluation of Lake Restoration Projects

Limnological and Socioeconomic Evaluation of Lake Restoration Projects PDF Author:
Publisher:
ISBN:
Category : Lake ecology
Languages : en
Pages : 356

Get Book Here

Book Description


U.S. Geological Survey Water-supply Paper

U.S. Geological Survey Water-supply Paper PDF Author:
Publisher:
ISBN:
Category : Water-supply
Languages : en
Pages : 678

Get Book Here

Book Description


Ecological Research Series

Ecological Research Series PDF Author:
Publisher:
ISBN:
Category : Ecology
Languages : en
Pages : 356

Get Book Here

Book Description


Publications by the Staff of the Great Lakes Environmental Research Laboratory, April 1974-September 1983

Publications by the Staff of the Great Lakes Environmental Research Laboratory, April 1974-September 1983 PDF Author: Great Lakes Environmental Research Laboratory
Publisher:
ISBN:
Category : Great Lakes (North America)
Languages : en
Pages : 56

Get Book Here

Book Description


Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1228

Get Book Here

Book Description
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index