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Subject: New Ecoregions of Colorado map
Date: Thu, 27 Apr 2006 07:06:38 -0600
From: Joseph J Kerski <[log in to unmask]>
To: [log in to unmask]
Folks:
Excellent news! The most recent state added to one of my favorite map
series, the Ecoregion series, has been published!
Ecoregions of Colorado
Stock # 205792
Price: $7 for map plus $5 handling
The GIS data is available on:
http://www.epa.gov/wed/pages/ecoregions/co_eco.htm
This site also contains the map as a PDF.
The paper map is folded and measures approximately 35 by 40 inches.
Ecoregion maps denote areas of general similarity in ecosystems and in the
type, quality, and quantity of environmental resources. They are designed
to serve as a spatial framework for the research, assessment, management,
and monitoring of ecosystems and ecosystem components. These maps are
directly applicable to the immediate needs of state agencies, including
the development of biological criteria and water quality standards, the
establishment of management goals for nonpoint-source pollution, and
integrated ecosystem management.
The approach used to compile this map is based on the premise that
ecological regions can be identified through the analysis of the patterns
of biotic and abiotic phenomena that reflect differences in ecosystem
quality and integrity. These phenomena include geology, physiography,
vegetation, climate, soils, land use, wildlife, and hydrology. Use this
map, text, and photographs to teach and learn about the physical
geography, flora, fauna,
landscape processes, and ecosystems of Colorado.
For a complete listing of available ecoregion maps, or to purchase this
map, contact the Science Information and Library Services (SILS) offices
at 1-888-ASK-USGS, or you can order online through the USGS Store at:
http://store.usgs.gov
Joseph Kerski
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Joseph J. Kerski, Ph.D.
Geographer
US Geological Survey
Building 810 - Entrance W-5 - Room 3000
Box 25046 - MS 507
Denver CO 80225-0046 USA
[log in to unmask]
Voice 303-202-4315
Fax 303-202-4137
http://education.usgs.gov
NEW BOOK: Essentials of the Environment
USGS: Science for a Changing World
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