<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="h02070006" name="North Fork Shenandoah" parent="h020700" scope="hydrologic unit"/><bt><term thcode="1" code="h020700" name="Potomac" parent="h0207" scope="hydrologic accounting unit"/><term thcode="1" code="h0207" name="Potomac" parent="h02" scope="hydrologic subregion"/><term thcode="1" code="h02" name="Mid Atlantic" parent="hroot" scope="hydrologic region"/><term thcode="1" code="hroot" name="US hydrologic units" parent="fUS" scope="hydrologic subregion"/><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><rt><term thcode="1" code="q39080NEF2" name="Bentonville" parent="q39080NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39080NEA2" name="Bergton" parent="q39080NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39080SEA1" name="Bridgewater" parent="q39080SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39080NEB4" name="Broadway" parent="q39080NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40080SEE3" name="Capon Springs" parent="q40080SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39080NEC2" name="Conicville" parent="q39080NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39080NWH3" name="Cow Knob" parent="q39080NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39080NED2" name="Edinburg" parent="q39080NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39080SEC1" name="Elkton West" parent="q39080SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f51069" name="Frederick" parent="fUS51" scope="county"/><term thcode="1" code="q39080NEG1" name="Front Royal" parent="q39080NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39080NEA3" name="Fulks Run" parent="q39080NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p1193" name="George Washington National Forest" parent="p12" scope="National Forest"/><term thcode="1" code="q39080NED3" name="Hamburg" parent="q39080NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f54027" name="Hampshire" parent="fUS54" scope="county"/><term thcode="1" code="f54031" name="Hardy" parent="fUS54" scope="county"/><term thcode="1" code="f51660" name="Harrisonburg" parent="fUS51" scope="City"/><term thcode="1" code="q39080SEB1" name="Harrisonburg" parent="q39080SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40080SEF3" name="Hayfield" parent="q40080SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39080NEB1" name="Lost City" parent="q39080NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39080NEE3" name="Luray" parent="q39080NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40080SEF4" name="Middletown" parent="q40080SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39080NWH2" name="Milam" parent="q39080NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40080SEE4" name="Mountain Falls" parent="q40080SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39080NEC3" name="New Market" parent="q39080NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39080NEB2" name="Orkney Springs" parent="q39080NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f51139" name="Page" parent="fUS51" scope="county"/><term thcode="1" code="f54071" name="Pendleton" parent="fUS54" scope="county"/><term thcode="1" code="q39080NWH4" name="Rawley Springs" parent="q39080NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39080NEE2" name="Rileyville" parent="q39080NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f51165" name="Rockingham" parent="fUS51" scope="county"/><term thcode="1" code="f51171" name="Shenandoah" parent="fUS51" scope="county"/><term thcode="1" code="q39080NEA4" name="Singers Glen" parent="q39080NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40080SEG4" name="Stephens City" parent="q40080SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39080NEF1" name="Strasburg" parent="q39080NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39080NEC4" name="Tenth Legion" parent="q39080NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39080NEB3" name="Timberville" parent="q39080NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39080NEE1" name="Toms Brook" parent="q39080NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40080SED4" name="Wardensville" parent="q40080SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f51187" name="Warren" parent="fUS51" scope="county"/><term thcode="1" code="q39080NEC1" name="Wolf Gap" parent="q39080NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39080NED1" name="Woodstock" parent="q39080NE" scope="quadrangle 1:24,000 scale"/></rt></descriptor>