<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="q38082SE" name="Radford" parent="q38082" scope="quadrangle 1:100,000 scale"/><bt><term thcode="1" code="q38082" name="Bluefield" 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="q38082SEH3" name="Bent Mountain" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEE3" name="Blacksburg" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEH4" name="Callaway" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEH1" name="Catawba" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEG4" name="Check" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEF1" name="Craig Springs" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEC4" name="Dublin" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SED2" name="Eggleston" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEG3" name="Elliston" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEG2" name="Glenvar" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SED1" name="Interior" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEF3" name="Ironto" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEA1" name="Lerona" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEC1" name="Lindside" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEA4" name="Long Spur" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEG1" name="Looney" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEF2" name="Mcdonalds Mill" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEA3" name="Mechanicsburg" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEB2" name="Narrows" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEE2" name="Newport" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEA2" name="Oakvale" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEC2" name="Pearisburg" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEB1" name="Peterstown" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEF4" name="Pilot" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEB4" name="Pulaski" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SED3" name="Radford North" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SED4" name="Radford South" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEE4" name="Riner" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEH2" name="Salem" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEC3" name="Staffordsville" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEE1" name="Waiteville" parent="q38082SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38082SEB3" name="White Gate" parent="q38082SE" scope="quadrangle 1:24,000 scale"/></nt><rt><term thcode="1" code="f51021" name="Bland" parent="fUS51" scope="county"/><term thcode="1" code="f51023" name="Botetourt" parent="fUS51" scope="county"/><term thcode="1" code="h0301" name="Chowan-Roanoke" parent="h03" scope="hydrologic subregion"/><term thcode="1" code="f51045" name="Craig" parent="fUS51" scope="county"/><term thcode="1" code="f51063" name="Floyd" parent="fUS51" scope="county"/><term thcode="1" code="f51067" name="Franklin" parent="fUS51" scope="county"/><term thcode="1" code="f51071" name="Giles" parent="fUS51" scope="county"/><term thcode="1" code="h0505" name="Kanawha" parent="h05" scope="hydrologic subregion"/><term thcode="1" code="h0208" name="Lower Chesapeake" parent="h02" scope="hydrologic subregion"/><term thcode="1" code="f54055" name="Mercer" parent="fUS54" scope="county"/><term thcode="1" code="f54063" name="Monroe" parent="fUS54" scope="county"/><term thcode="1" code="f51121" name="Montgomery" parent="fUS51" scope="county"/><term thcode="1" code="f51155" name="Pulaski" parent="fUS51" scope="county"/><term thcode="1" code="f51750" name="Radford" parent="fUS51" scope="City"/><term thcode="1" code="f51161" name="Roanoke" parent="fUS51" scope="county"/><term thcode="1" code="f51770" name="Roanoke" parent="fUS51" scope="City"/><term thcode="1" code="f51775" name="Salem" parent="fUS51" scope="City"/><term thcode="1" code="f54089" name="Summers" parent="fUS54" scope="county"/><term thcode="1" code="f51197" name="Wythe" parent="fUS51" scope="county"/></rt></descriptor>