<descriptor thcode="1"><thesaurus thcode="1" name="Common geographic areas" scope="Names and identifiers of commonly-known geographic areas including oceans, continents, countries, states and provinces in North America, counties in the United States, USGS map quadrangles, and hydrologic units, nested and cross-referenced by overlap." creator="U.S. Geological Survey" rights="Public domain" edition="1.0" date="2002-03-21" codetype="alpha" prefix="geo" uri="http://www.usgs.gov/science/CommonGeographicAreas" tblname="geo" nonpref="geonp" relterm="geort" root_code="root" contact="pschweitzer"><category><term thcode="25" code="13" name="transitive" parent="12" scope="Narrower terms have an &quot;is a&quot; relationship with their broader terms, and generally can be described as part-of, type-of, or instance-of the broader term."/><term thcode="25" code="30" name="ambiguous labels" parent="26" scope="A given preferred label may be used for more than one concept in the thesaurus. A concept must be specified using its unique identifier (code). This may occur in the names of places or people."/><term thcode="25" code="4" name="place" parent="2" scope="Terms indicate extent in space, typically by reference as the names of geographic areas known from information that is stored elsewhere."/><term thcode="25" code="16" name="hierarchical" parent="11" scope="Substantive broader-narrower relationships exist among the terms."/><term thcode="25" code="13" name="transitive" parent="12" scope="Narrower terms have an &quot;is a&quot; relationship with their broader terms, and generally can be described as part-of, type-of, or instance-of the broader term."/><term thcode="25" code="30" name="ambiguous labels" parent="26" scope="A given preferred label may be used for more than one concept in the thesaurus. A concept must be specified using its unique identifier (code). This may occur in the names of places or people."/><term thcode="25" code="4" name="place" parent="2" scope="Terms indicate extent in space, typically by reference as the names of geographic areas known from information that is stored elsewhere."/><term thcode="25" code="16" name="hierarchical" parent="11" scope="Substantive broader-narrower relationships exist among the terms."/></category><altlabel><altlabel>Augmented FIPS 10-4 and FIPS 6-4</altlabel><altlabel>Augmented FIPS 10-4 and FIPS 6-4</altlabel><altlabel>CommonGeographicAreas</altlabel><altlabel>CommonGeographicAreas</altlabel></altlabel></thesaurus><term thcode="1" code="q37116NE" name="Overton" parent="q37116" scope="quadrangle 1:100,000 scale"/><bt><term thcode="1" code="q37116" name="Las Vegas" parent="qroot" scope="quadrangle 1:250,000 scale"/><term thcode="1" code="qroot" name="USGS Quadrangles" parent="fUS" scope="quadrangle"/><term thcode="1" code="fUS" name="United States" parent="fLD10" scope="country"/><term thcode="1" code="fLD10" name="North America" parent="fLD" scope="continent"/><term thcode="1" code="fLD" name="Land" parent="root" scope="continent"/><term thcode="1" code="root" name="Earth" scope="Common geographic areas focused on the US"/></bt><nt><term thcode="1" code="q37116NEB3" name="Arrow Canyon" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEA3" name="Arrow Canyon NW" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEB4" name="Arrow Canyon SE" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEA4" name="Arrow Canyon SW" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEF1" name="Davidson Peak" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEC2" name="Farrier" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEG2" name="Flat Top Mesa" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEH3" name="Hen Spring" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEH2" name="Mesquite" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEH1" name="Mesquite NE" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEG1" name="Mesquite NW" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NED3" name="Moapa East" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEE2" name="Moapa Peak" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEE1" name="Moapa Peak NW" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEF2" name="Moapa Peak SE" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEC3" name="Moapa West" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEE4" name="Overton" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEF3" name="Overton NE" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEE3" name="Overton NW" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEF4" name="Overton SE" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEG3" name="Riverside" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEC1" name="Rox" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NED1" name="Rox NE" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NED2" name="Rox SE" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEC4" name="Ute" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEH4" name="Virgin Peak" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NED4" name="Weiser Ridge" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEG4" name="Whitney Pocket" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEB1" name="Wildcat Wash NE" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEA1" name="Wildcat Wash NW" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEB2" name="Wildcat Wash SE" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEA2" name="Wildcat Wash SW" parent="q37116NE" scope="quadrangle 1:24,000 scale"/></nt><rt><term thcode="1" code="f32003" name="Clark" parent="fUS32" scope="county"/><term thcode="1" code="f32017" name="Lincoln" parent="fUS32" scope="county"/><term thcode="1" code="h1501" name="Lower Colorado-Lake Mead" parent="h15" scope="hydrologic subregion"/><term thcode="1" code="f04015" name="Mohave" parent="fUS04" scope="county"/><term thcode="1" code="f49053" name="Washington" parent="fUS49" scope="county"/></rt></descriptor>