<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="h12070205" name="San Gabriel" parent="h120702" scope="hydrologic unit"/><bt><term thcode="1" code="h120702" name="Little" parent="h1207" scope="hydrologic accounting unit"/><term thcode="1" code="h1207" name="Lower Brazos" parent="h12" scope="hydrologic subregion"/><term thcode="1" code="h12" name="Texas-Gulf" 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="q31098NWH4" name="Alcoa Lake" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31100NEH1" name="Bachelor Peak" parent="q31100NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p1618" name="Balcones Canyonlands National Wildlife Refuge" parent="p13" scope="National Wildlife Refuge"/><term thcode="1" code="q31098NWE2" name="Bartlett" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f48021" name="Bastrop" parent="fUS48" scope="county"/><term thcode="1" code="q31098SWG1" name="Beaukiss" parent="q31098SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f48027" name="Bell" parent="fUS48" scope="county"/><term thcode="1" code="q31100NEH3" name="Bertram" parent="q31100NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098NWA1" name="Briggs" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f48053" name="Burnet" parent="fUS48" scope="county"/><term thcode="1" code="q31100NEG2" name="Burnet" parent="q31100NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098NWC2" name="Cobbs Cavern" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31100NEF2" name="Council Creek" parent="q31100NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098SWE1" name="Coupland" parent="q31098SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098NWF2" name="Davilla" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098NWB2" name="Florence" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098NWC3" name="Georgetown" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098NWE3" name="Granger" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098NWF3" name="Granger Lake" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098NWD4" name="Hutto" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098NWD2" name="Jarrell" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098SWB1" name="Jollyville" parent="q31098SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31100NEH2" name="Joppa" parent="q31100NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31100NEG1" name="Lake Victor" parent="q31100NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098NWB4" name="Leander" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098NWB3" name="Leander NE" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098NWA3" name="Liberty Hill" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098NWA2" name="Mahomet" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f48331" name="Milam" parent="fUS48" scope="county"/><term thcode="1" code="q31100NEG3" name="Mormon Mill" parent="q31100NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098NWA4" name="Nameless" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098NWH2" name="Pettibone" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098SWD1" name="Pflugerville East" parent="q31098SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098SWC1" name="Pflugerville West" parent="q31098SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098NWH3" name="Rockdale West" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098NWC4" name="Round Rock" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098NWG3" name="San Gabriel" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098NWG2" name="Sharp" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098SWF1" name="Structure" parent="q31098SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098NWE4" name="Taylor" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098NWG4" name="Thorndale" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098NWF4" name="Thrall" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f48453" name="Travis" parent="fUS48" scope="county"/><term thcode="1" code="q31100NEH4" name="Travis Peak" parent="q31100NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098NWD3" name="Weir" parent="q31098NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f48491" name="Williamson" parent="fUS48" scope="county"/></rt></descriptor>