Author:
Publisher: DIANE Publishing
ISBN: 1428913297
Category : Botany
Languages : en
Pages : 74
Book Description
A Floristic Inventory and Spatial Database for Fort Wainright, Interior Alaska
Author:
Publisher: DIANE Publishing
ISBN: 1428913297
Category : Botany
Languages : en
Pages : 74
Book Description
Publisher: DIANE Publishing
ISBN: 1428913297
Category : Botany
Languages : en
Pages : 74
Book Description
Alaska Railroad Corporation Construction and Operation of a Rail Line Between North Pole and Delta Junction
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 530
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 530
Book Description
Yukon Training Area and Fort Greely, Alaska Army Lands Withdrawal Renewal
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 692
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 692
Book Description
Transformation of the U.S. Army Alaska
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 670
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 670
Book Description
An Ecological Land Survey for Fort Wainwright, Alaska
Author: M. Torre Jorgenson
Publisher:
ISBN:
Category : Ecological surveys
Languages : en
Pages : 96
Book Description
An ecological land survey (ELS) of Fort Wainwright land was conducted to map ecosystems at three spatial scales to aid in the management of natural resources. In an ELS, an attempt is made to view landscapes not just as aggregations of separate biological and earth resources, but as ecological systems with functionally related parts that can provide a consistent conceptual framework for ecological applications. Field surveys at 109 sites along 11 toposequences, and at an additional 131 ground-reference locations, were used to identify relationships among physiography, geomorphology, hydrology, permafrost, and vegetation. The association among ecosystem components also revealed effects of fire and geomorphic processes, such as groundwater discharge, floodplain development, permafrost degradation, and paludification. Ecosystems were mapped at three spatial scales. Ecotypes (1:50,000 scale), delineated areas with homogenous topography, terrain, soil, surface-form, hydrology, and vegetation. Ecosections (1:100,000 scale) are homogeneous with respect to geomorphic features and water regime and, thus, have recurring patterns of soils and vegetation. Ecodistricts (1:500,000) are broader areas with similar geology, geomorphology, and physiography. Development of the spatial database within a geographic information system will facilitate numerous management objectives such as wetland protection, integrated-training-area management, permafrost protection, wildlife management, and recreational area management.
Publisher:
ISBN:
Category : Ecological surveys
Languages : en
Pages : 96
Book Description
An ecological land survey (ELS) of Fort Wainwright land was conducted to map ecosystems at three spatial scales to aid in the management of natural resources. In an ELS, an attempt is made to view landscapes not just as aggregations of separate biological and earth resources, but as ecological systems with functionally related parts that can provide a consistent conceptual framework for ecological applications. Field surveys at 109 sites along 11 toposequences, and at an additional 131 ground-reference locations, were used to identify relationships among physiography, geomorphology, hydrology, permafrost, and vegetation. The association among ecosystem components also revealed effects of fire and geomorphic processes, such as groundwater discharge, floodplain development, permafrost degradation, and paludification. Ecosystems were mapped at three spatial scales. Ecotypes (1:50,000 scale), delineated areas with homogenous topography, terrain, soil, surface-form, hydrology, and vegetation. Ecosections (1:100,000 scale) are homogeneous with respect to geomorphic features and water regime and, thus, have recurring patterns of soils and vegetation. Ecodistricts (1:500,000) are broader areas with similar geology, geomorphology, and physiography. Development of the spatial database within a geographic information system will facilitate numerous management objectives such as wetland protection, integrated-training-area management, permafrost protection, wildlife management, and recreational area management.
Inventory of Federal Energy-related Environment and Safety Research for ...
Author:
Publisher:
ISBN:
Category : Environmental engineering
Languages : en
Pages : 704
Book Description
Publisher:
ISBN:
Category : Environmental engineering
Languages : en
Pages : 704
Book Description
U.S. Government Purchasing and Sales Directory
Author: United States. Small Business Administration
Publisher:
ISBN:
Category : Government purchasing
Languages : en
Pages : 184
Book Description
Publisher:
ISBN:
Category : Government purchasing
Languages : en
Pages : 184
Book Description
Inventory of Federal Energy-related Environment and Safety Research for FY 1979
Author:
Publisher:
ISBN:
Category : Environmental engineering
Languages : en
Pages : 704
Book Description
Publisher:
ISBN:
Category : Environmental engineering
Languages : en
Pages : 704
Book Description
U.S. Government Purchasing, Specifications, and Sales Directory
Author: United States. Small Business Administration
Publisher:
ISBN:
Category : Government purchasing
Languages : en
Pages : 574
Book Description
Publisher:
ISBN:
Category : Government purchasing
Languages : en
Pages : 574
Book Description
Military Construction Appropriations for 1967
Author: United States. Congress. House. Committee on Appropriations
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 1514
Book Description
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 1514
Book Description