<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="f48453" name="Travis" parent="fUS48" scope="county"/><bt><term thcode="1" code="fUS48" name="Texas" parent="fUS" scope="state"/><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="q31098SW" name="Austin" parent="q31098" scope="quadrangle 1:100,000 scale"/><term thcode="1" code="q31098SWC2" name="Austin East" parent="q31098SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098SWB2" name="Austin West" parent="q31098SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="h12090205" name="Austin-Travis Lakes" parent="h120902" scope="hydrologic unit"/><term thcode="1" code="p1618" name="Balcones Canyonlands National Wildlife Refuge" parent="p13" scope="National Wildlife Refuge"/><term thcode="1" code="q31098SWA2" name="Bee Cave" parent="q31098SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p89" name="Bergstrom Air Force Base (Closed)" parent="p25" scope="Air Force"/><term thcode="1" code="q31098SWB4" name="Buda" parent="q31098SW" 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="q31098SWC4" name="Creedmoor" parent="q31098SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31100SEH3" name="Dripping Springs" parent="q31100SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098SWE2" name="Elgin West" parent="q31098SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31100SEG2" name="Hammetts Crossing" parent="q31100SE" 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="q31098SWB1" name="Jollyville" parent="q31098SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p750" name="Lake Travis" parent="p16" scope="Bureau of Reclamation"/><term thcode="1" code="q31098NWB4" name="Leander" 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="q31100NE" name="Llano" parent="q31100" scope="quadrangle 1:100,000 scale"/><term thcode="1" code="h12090301" name="Lower Colorado-Cummins" parent="h120903" scope="hydrologic unit"/><term thcode="1" code="q31098SWD4" name="Lytton Springs" parent="q31098SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098SWD2" name="Manor" parent="q31098SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098SWA1" name="Mansfield Dam" parent="q31098SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098SWC3" name="Montopolis" parent="q31098SW" 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="q31098SWB3" name="Oak Hill" parent="q31098SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31100SEH1" name="Pace Bend" parent="q31100SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="h12090206" name="Pedernales" parent="h120902" scope="hydrologic unit"/><term thcode="1" code="q31100SE" name="Pedernales River" parent="q31100" scope="quadrangle 1:100,000 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="h12070205" name="San Gabriel" parent="h120702" scope="hydrologic unit"/><term thcode="1" code="h12100203" name="San Marcos" parent="h121002" scope="hydrologic unit"/><term thcode="1" code="q31100SEH2" name="Shingle Hills" parent="q31100SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098SWA3" name="Signal Hill" parent="q31098SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31100NEG4" name="Smithwick" parent="q31100NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31100SEG1" name="Spicewood" parent="q31100SE" 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="q31098NW" name="Taylor" parent="q31098" scope="quadrangle 1:100,000 scale"/><term thcode="1" code="q31100NEH4" name="Travis Peak" parent="q31100NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098SWE3" name="Utley" parent="q31098SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31098SWD3" name="Webberville" parent="q31098SW" scope="quadrangle 1:24,000 scale"/></rt></descriptor>