<?xml version='1.0' encoding='utf-8'?>
<oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
  <dc:contributor>Leila Gass</dc:contributor>
  <dc:contributor>Barry Middleton</dc:contributor>
  <dc:creator>Jana Ruhlman</dc:creator>
  <dc:date>2012</dc:date>
  <dc:description>Situated between ecoregions of distinctly different topographies and climates, the Arizona/New Mexico Plateau Ecoregion represents a large area of approximately 192,869 km&lt;sup&gt;2&lt;/sup&gt; (74,467 mi&lt;sup&gt;2&lt;/sup&gt;) that stretches across northern Arizona, central and northwestern New Mexico, and parts of southwestern Colorado; in addition, a small part extends into southeastern Nevada (fig. 1) (Omernik, 1987; U.S. Environmental Protection Agency, 1997). Forested, mountainous terrain borders the ecoregion on the northeast (Southern Rockies Ecoregion) and southwest (Arizona/New Mexico Mountains Ecoregion). Warmer and drier climates exist to the south (Chihuahuan Deserts Ecoregion) and west (Mojave Basin and Range Ecoregion). The semiarid grasslands of the western Great Plains are to the east (Southwestern Tablelands Ecoregion), and the tablelands of the Colorado Plateau in Utah and western Colorado lie to the north (Colorado Plateaus Ecoregion). The Arizona/New Mexico Plateau Ecoregion occupies a significant portion of the southern half of the Colorado Plateau.</dc:description>
  <dc:format>application/pdf</dc:format>
  <dc:identifier>10.3133/pp1794A26</dc:identifier>
  <dc:language>en</dc:language>
  <dc:publisher>U.S. Geological Survey</dc:publisher>
  <dc:title>Arizona/New Mexico Plateau Ecoregion: Chapter 26 in &lt;i&gt;Status and trends of land change in the Western United States--1973 to 2000&lt;/i&gt;</dc:title>
  <dc:type>reports</dc:type>
</oai_dc:dc>