Unified ecoregions of Alaska, 2001 /

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Bibliographic Details
Corporate author / creator:Geological Survey (U.S.)
Imprint:Reston, VA. : Geological Survey (U.S.) ; Denver, CO. : Information Services [distributor], 2003.
Description:1 map : col. ; 61 x 101 cm., on sheet 92 x 137 cm.
Series:Open-file report 02-217.
Open-file report (Geological Survey (U.S.)) ; 02-217.
Subject:Biotic communities -- Alaska -- Maps.
Ecological survey -- Alaska -- Maps.
Ecology -- Alaska -- Maps.
Physical geography -- Alaska -- Maps.
Biotic communities.
Ecological regions.
Ecological surveys.
Physical geography.
Cartographic data:Scale 1:4,000,000 ; Albers equal area conical proj. (E 175⁰--W 135⁰/N 68⁰--N 52⁰).
Format: Map U.S. Federal Government Document Print
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/4829353
Hidden Bibliographic Details
Other authors / contributors:Nowacki, Gregory J. (Gregory Jay)
Spencer, Page.
United States. Forest Service
United States. National Park Service.
Notes:Relief shown by shading.
"Albers Equal Area Conical Projection, central meridian 154⁰W, standard parallels 55⁰N and 65⁰N, coordinate origin 50⁰N".
On front: 32 ills. with text descriptions and an environmental relationship graph.
On verso: text, graphs, geographic features map and references.
Bibliography on verso.

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