Serial/Series Title
Country
States
6 Matching Results
Results open in a new window/tab.
Results:
1 - 6 of
6
Ecoregions of North America: After the Classification of J.M. Crowley
Color-coded map showing the ecoregions of North America, including the polar domain, humid temperate domain, dry domain, and humid tropical domain.
Date:
June 1981
Creator:
Bailey, Robert G.
Object Type:
Map
System:
The UNT Digital Library
Coal Surface Mining Reclamation and Fish and Wildlife Relationships in the Eastern United States, Volume 1: Past Findings, The Surface Mining Law of 1977 (P.L. 95-87), Planning and Management Considerations, and Information Sources
Report that contains information on effects of coal surface mining on the populations of fish and wildlife.
Date:
January 1981
Creator:
Leedy, Daniel L.
Object Type:
Report
System:
The UNT Digital Library
Coal Surface Mining Reclamation and Fish and Wildlife Relationships in the Eastern United States, Volume 2: Opportunities and Approaches for Fish and Wildlife Planning and management in Coal Surface Mining Reclamation and Postmining Land Uses
Report containing insights into fish and wildlife management, as well as examples for developing habitat around mining areas.
Date:
January 1981
Creator:
Leedy, Daniel L.
Object Type:
Report
System:
The UNT Digital Library
Atlas of Coal/Minerals and Important Resource Problem Areas for Fish and Wildlife in the Conterminous United States
This atlas highlights areas in the conterminous United States of potential concern involving coal and minerals development activities and fish and wildlife resources, in particular the Important Resource Problem Areas (IRPs) designated in 1980 by the U.S. Fish and Wildlife Service (FWS) as areas of emphasis in policy making.
Date:
July 1981
Creator:
Honig, Robert A.; Olson, R. J. & Mason, William T., Jr.
Object Type:
Map
System:
The UNT Digital Library
National Coastal Ecological Research : Existing and Proposed Energy Developments
The purpose of this report is to compile existing information about energy developments in the coastal zone. Information was gathered on existing and proposed energy developments in order to allow some assessment of future impacts in the coastal zone from energy-related developments.
Date:
January 1981
Creator:
Gordon, Sharon L.; Lundblad, Herbert L. & Westcott, Carol A.
Object Type:
Book
System:
The UNT Digital Library
Birds of the St. Croix River Valley: Minnesota and Wisconsin
Summary of the birds of the St. Croix River Valley, including descriptions of each species' migration status and times of year, nesting season distribution, and habitat.
Date:
1981
Creator:
Faanes, Craig A.
Object Type:
Report
System:
The UNT Digital Library