Author: Alisa L. Gallant
Publisher: DIANE Publishing
ISBN: 9780788148965
Category :
Languages : en
Pages : 90
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
Author: Alisa L. Gallant
Publisher: DIANE Publishing
ISBN: 9780788148965
Category :
Languages : en
Pages : 90
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.
Publisher: DIANE Publishing
ISBN: 9780788148965
Category :
Languages : en
Pages : 90
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.
Location Maps and List of U.S. Geological Survey Reports on Water Resources in Alaska 1950 to 1990
Author:
Publisher:
ISBN:
Category : Water-supply
Languages : en
Pages : 52
Book Description
Publisher:
ISBN:
Category : Water-supply
Languages : en
Pages : 52
Book Description
The United States Geological Survey in Alaska, Accomplishments During ...
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 88
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 88
Book Description
1982 Annual Report on Alaska's Mineral Resources
Author:
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 68
Book Description
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 68
Book Description
The Alaska Mineral Resource Assessment Program
Author: Karen D. Kelley
Publisher:
ISBN:
Category : Earthquake prediction
Languages : en
Pages : 212
Book Description
Publisher:
ISBN:
Category : Earthquake prediction
Languages : en
Pages : 212
Book Description
1984 Annual Report on Alaska's Mineral Resources
Author:
Publisher:
ISBN:
Category : Analytical geochemistry
Languages : en
Pages : 868
Book Description
Short papers describing results of recent geologic investigations.
Publisher:
ISBN:
Category : Analytical geochemistry
Languages : en
Pages : 868
Book Description
Short papers describing results of recent geologic investigations.
The Alaskan Mineral Resource Assessment Program
Author:
Publisher:
ISBN:
Category : Astronautics in earth sciences
Languages : en
Pages : 486
Book Description
Publisher:
ISBN:
Category : Astronautics in earth sciences
Languages : en
Pages : 486
Book Description
U.S. Geological Survey Bulletin
Author: Bonnie L. Crysdale
Publisher:
ISBN:
Category : Bitumen
Languages : en
Pages : 406
Book Description
Publisher:
ISBN:
Category : Bitumen
Languages : en
Pages : 406
Book Description
Publications of the Geological Survey
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 536
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 536
Book Description
Geological Survey Circular
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 68
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 68
Book Description