<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="h13080001" name="Elm-Sycamore" parent="h130800" scope="hydrologic unit"/><bt><term thcode="1" code="h130800" name="Rio Grande-Falcon" parent="h1308" scope="hydrologic accounting unit"/><term thcode="1" code="h1308" name="Rio Grande-Falcon" 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="q30102SWH1" name="Amistad Dam" parent="q30102SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102SWH2" name="Amistad Dam Oe S" parent="q30102SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p1551" name="Amistad National Recreation Area" parent="p32" scope="National Recreation Area"/><term thcode="1" code="q30102SEE2" name="Brackettville" parent="q30102SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102SEF1" name="Brackettville NE" parent="q30102SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102NEC2" name="Carta Valley" parent="q30102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102NED2" name="Carta Valley SE" parent="q30102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102SEC3" name="Cow Creek Tank" parent="q30102SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q29102NEE2" name="Deadmans Hill" parent="q29102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102SEB1" name="Del Rio NE" parent="q30102SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102SEA1" name="Del Rio NW" parent="q30102SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102SEB2" name="Del Rio SE" parent="q30102SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102SEA2" name="Del Rio SW" parent="q30102SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q29102NED3" name="Eagle Pass West" parent="q29102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f48137" name="Edwards" parent="fUS48" scope="county"/><term thcode="1" code="q30102SEF2" name="Elm Mountain" parent="q30102SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102NEC3" name="Flat Rock Creek NW" parent="q30102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102NED3" name="Flat Rock Creek North" parent="q30102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102NEC4" name="Flat Rock Creek SW" parent="q30102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102NED4" name="Flat Rock Creek South" parent="q30102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102SEE4" name="Imperialist Tank" parent="q30102SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102NEE4" name="Kickapoo Caverns" parent="q30102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f48271" name="Kinney" parent="fUS48" scope="county"/><term thcode="1" code="p147" name="Laughlin Air Force Base" parent="p25" scope="Air Force"/><term thcode="1" code="f48323" name="Maverick" parent="fUS48" scope="county"/><term thcode="1" code="q30102SEB3" name="Maverick Dam" parent="q30102SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102NEB3" name="Miers Ranch" parent="q30102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102SEC1" name="Mud Creek North" parent="q30102SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102SEC2" name="Mud Creek South" parent="q30102SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102SED1" name="Mud Springs" parent="q30102SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q29102NEE1" name="Paloma" parent="q29102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102SEF4" name="Peloncillo Peak" parent="q30102SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102SEE1" name="Pinto Mountain" parent="q30102SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q29102NED1" name="Quemado East" parent="q29102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q29102NED2" name="Quemado SE" parent="q29102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q29102NEC1" name="Quemado West" parent="q29102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102NEB4" name="Rough Canyon SE" parent="q30102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102NEF4" name="Silver Lake" parent="q30102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102SEE3" name="Spofford" parent="q30102SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102SED2" name="Standart" parent="q30102SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102SED3" name="Tequesquite Creek NE" parent="q30102SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102SEC4" name="Tequesquite Creek SW" parent="q30102SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102SED4" name="Tequesquite Spring" parent="q30102SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q29102NEF1" name="Trosado Tank" parent="q29102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q30102NEE2" name="Twomile Draw" parent="q30102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f48465" name="Val Verde" parent="fUS48" scope="county"/><term thcode="1" code="q30102NEE3" name="Wiley Waterhole" parent="q30102NE" scope="quadrangle 1:24,000 scale"/></rt></descriptor>