EcoRegions of Alaska

EcoRegions of Alaska PDF Author: Alisa L. Gallant
Publisher: DIANE Publishing
ISBN: 9780788148965
Category :
Languages : en
Pages : 90

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Book Description
Produced as a framework for organizing and interpreting environmental data for inventory, monitoring, and research efforts. The descriptions of the 20 ecoregions of Alaska contained in this guide were derived by synthesizing information on the geographic distribution of environmental factors such as climate, terrain, soils, and vegetation. The specific procedures and materials used to delineate the ecoregion boundaries are documented, and the environmental characteristics in each ecoregion are described. Accompanied by a full-color oversize map of the ecoregions, their boundaries, and transitional areas. 42 full-color photos.

EcoRegions of Alaska

EcoRegions of Alaska PDF Author: Alisa L. Gallant
Publisher: DIANE Publishing
ISBN: 9780788148965
Category :
Languages : en
Pages : 90

Get Book Here

Book Description
Produced as a framework for organizing and interpreting environmental data for inventory, monitoring, and research efforts. The descriptions of the 20 ecoregions of Alaska contained in this guide were derived by synthesizing information on the geographic distribution of environmental factors such as climate, terrain, soils, and vegetation. The specific procedures and materials used to delineate the ecoregion boundaries are documented, and the environmental characteristics in each ecoregion are described. Accompanied by a full-color oversize map of the ecoregions, their boundaries, and transitional areas. 42 full-color photos.

The United States Geological Survey in Alaska, Accomplishments During ...

The United States Geological Survey in Alaska, Accomplishments During ... PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 188

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Book Description


The United States Geological Survey in Alaska

The United States Geological Survey in Alaska PDF Author: Kathleen M. Johnson
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 190

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Book Description


The United States Geological Survey in Alaska

The United States Geological Survey in Alaska PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 164

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Location Maps and List of U.S. Geological Survey Reports on Water Resources in Alaska 1950 to 1990

Location Maps and List of U.S. Geological Survey Reports on Water Resources in Alaska 1950 to 1990 PDF Author:
Publisher:
ISBN:
Category : Water-supply
Languages : en
Pages : 52

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The United States Geological Survey in Alaska

The United States Geological Survey in Alaska PDF Author: Thomas M. Cronin
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 460

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Geologic Studies in Alaska by the U.S. Geological Survey, 1992

Geologic Studies in Alaska by the U.S. Geological Survey, 1992 PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 260

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Book Description


Geologic Studies in Alaska by the U.S. Geological Survey During 1987

Geologic Studies in Alaska by the U.S. Geological Survey During 1987 PDF Author:
Publisher:
ISBN:
Category : Alaska
Languages : en
Pages : 684

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1982 Annual Report on Alaska's Mineral Resources

1982 Annual Report on Alaska's Mineral Resources PDF Author:
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 68

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1984 Annual Report on Alaska's Mineral Resources

1984 Annual Report on Alaska's Mineral Resources PDF Author:
Publisher:
ISBN:
Category : Analytical geochemistry
Languages : en
Pages : 868

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Book Description
Short papers describing results of recent geologic investigations.