<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="h13040209" name="San Francisco" parent="h130402" scope="hydrologic unit"/><bt><term thcode="1" code="h130402" name="Rio Grande-Amistad" parent="h1304" scope="hydrologic accounting unit"/><term thcode="1" code="h1304" name="Rio Grande-Amistad" parent="h13" scope="hydrologic subregion"/><term thcode="1" code="h13" name="Rio Grande" 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="q30104NEC2" name="Beef Gap" parent="q30104NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31104SED4" name="Big Brindle Canyon" parent="q31104SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f48043" name="Brewster" parent="fUS48" scope="county"/><term thcode="1" code="q30104NED2" name="Bullis Gap" parent="q30104NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30104NED1" name="Bullis Gap NE" parent="q30104NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30104NEF1" name="Candilla Canyon East" parent="q30104NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30104NEE1" name="Candilla Canyon West" parent="q30104NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31104SEA2" name="Dimple Hills" parent="q31104SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30104NEB2" name="Dove Mountain" parent="q30104NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31104SEC4" name="Fresno Creek" parent="q31104SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31104SEE4" name="Hagler Canyon" parent="q31104SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30104NWG1" name="Heart Mountain" parent="q30104NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30104NWH1" name="Hood Spring" parent="q30104NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31104SWH4" name="Horse Mountain" parent="q31104SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31104SEA3" name="Housetop Mountains" parent="q31104SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31104SWG2" name="Leonard Mountain" parent="q31104SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31104SWH3" name="Lightning Hills" parent="q31104SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31104SWG3" name="Marathon" parent="q31104SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31104SED3" name="Ninemile Ranch" parent="q31104SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30104NEF2" name="Panther Gulch East" parent="q30104NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30104NEE2" name="Panther Gulch West" parent="q30104NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f48371" name="Pecos" parent="fUS48" scope="county"/><term thcode="1" code="q31104SWG4" name="Pena Blanca Mountains" parent="q31104SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30104NEB1" name="Pine Mountain East" parent="q30104NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30104NEA1" name="Pine Mountain West" parent="q30104NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30104NEC1" name="San Francisco Shutups" parent="q30104NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31104SEE3" name="Sanderson" parent="q31104SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31104SEF4" name="Sanderson SE" parent="q31104SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f48443" name="Terrell" parent="fUS48" scope="county"/><term thcode="1" code="q31104SEA4" name="Tesnus" parent="q31104SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31104SEB3" name="Tesnus NE" parent="q31104SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31104SEB4" name="Tesnus SE" parent="q31104SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q31104SWH2" name="Wolf Camp Hills" parent="q31104SW" scope="quadrangle 1:24,000 scale"/></rt></descriptor>