<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="p1230" name="Nebraska National Forest" parent="p12" scope="National Forest"/><bt><term thcode="1" code="p12" name="National Forest FS" parent="pFS" scope="Type of land area"/><term thcode="1" code="pFS" name="FS" parent="proot" scope="Federal land areas administered by FS"/><term thcode="1" code="proot" name="Federal lands" parent="fUS" scope="Land areas administered by US Federal agencies"/><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="q43104NWC3" name="Andrews" parent="q43104NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q43104NWF4" name="Belmont" parent="q43104NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f31009" name="Blaine" parent="fUS31" scope="county"/><term thcode="1" code="q43104NEA2" name="Chadron East" parent="q43104NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q43104NWH2" name="Chadron West" parent="q43104NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q43104NWG3" name="Chimney Butte" parent="q43104NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q43104NWH3" name="Coffee Mill Butte" parent="q43104NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q43104NWH4" name="Coffee Mill Butte SE" parent="q43104NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q43104NWG4" name="Coffee Mill Butte SW" parent="q43104NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q43104NWF3" name="Crow Butte" parent="q43104NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f31045" name="Dawes" parent="fUS31" scope="county"/><term thcode="1" code="q43104NWE4" name="Dead Mans Creek" parent="q43104NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="h10210002" name="Dismal" parent="h102100" scope="hydrologic unit"/><term thcode="1" code="q42102NEG1" name="Dunning NW" parent="q42102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42102NEG2" name="Dunning SW" parent="q42102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42102NEF1" name="Halsey" parent="q42102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42102NEF2" name="Halsey SE" parent="q42102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42102NEE2" name="Halsey SW" parent="q42102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="a107" name="High Plains aquifer" parent="aroot" scope="aquifer"/><term thcode="1" code="q43104NEA3" name="Kings Canyon" parent="q43104NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42102NEE1" name="Natick" parent="q42102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="h10150002" name="Niobrara Headwaters" parent="h101500" scope="hydrologic unit"/><term thcode="1" code="f31165" name="Sioux" parent="fUS31" scope="county"/><term thcode="1" code="q43104NWD3" name="Smiley Canyon" parent="q43104NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42102NED1" name="Thedford" parent="q42102NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f31171" name="Thomas" parent="fUS31" scope="county"/><term thcode="1" code="h10210001" name="Upper Middle Loup" parent="h102100" scope="hydrologic unit"/><term thcode="1" code="h10150003" name="Upper Niobrara" parent="h101500" scope="hydrologic unit"/><term thcode="1" code="h10140201" name="Upper White" parent="h101402" scope="hydrologic unit"/></rt></descriptor>