<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="h07080103" name="Lower Wapsipinicon" parent="h070801" scope="hydrologic unit"/><bt><term thcode="1" code="h070801" name="Upper Mississippi-Skunk-Wapsipinicon" parent="h0708" scope="hydrologic accounting unit"/><term thcode="1" code="h0708" name="Upper Mississippi-Iowa-Skunk-Wapsipinicon" parent="h07" scope="hydrologic subregion"/><term thcode="1" code="h07" name="Upper Mississippi" 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="q43092SWF4" name="Anamosa" parent="q43092SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q43092SWF3" name="Anamosa NE" parent="q43092SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42092NEF1" name="Andover" parent="q42092NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q43092SEB4" name="Baldwin" parent="q43092SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42092NEA3" name="Bennett" parent="q42092NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42092NEF2" name="Camanche" parent="q42092NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f19031" name="Cedar" parent="fUS19" scope="county"/><term thcode="1" code="q42092NWH1" name="Clarence" parent="q42092NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f19045" name="Clinton" parent="fUS19" scope="county"/><term thcode="1" code="q42092NEF3" name="Cordova" parent="q42092NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42092NED4" name="Davenport East" parent="q42092NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42092NEC4" name="Davenport West" parent="q42092NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42092NED2" name="De Witt" parent="q42092NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42092NED1" name="Delmar South" parent="q42092NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42092NEB3" name="Dixon" parent="q42092NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42092NEC3" name="Donahue" parent="q42092NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42092NED3" name="Eldridge" parent="q42092NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42092NEC1" name="Elwood" parent="q42092NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42092NEE1" name="Goose Lake" parent="q42092NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42092NEC2" name="Grand Mound" parent="q42092NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f19105" name="Jones" parent="fUS19" scope="county"/><term thcode="1" code="f19113" name="Linn" parent="fUS19" scope="county"/><term thcode="1" code="q42092NEB1" name="Lost Nation" parent="q42092NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42092NEA2" name="Lowden" parent="q42092NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42092NEE2" name="Malone" parent="q42092NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42092NEE3" name="Mccausland" parent="q42092NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42092NWF1" name="Mechanicsville" parent="q42092NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q43092SWG3" name="Monticello" parent="q43092SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q43092SWG4" name="Morley" parent="q43092SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42092NWE1" name="Mount Vernon" parent="q42092NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42092NEA1" name="Oxford Junction" parent="q42092NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f17161" name="Rock Island" parent="fUS17" scope="county"/><term thcode="1" code="f19163" name="Scott" parent="fUS19" scope="county"/><term thcode="1" code="q42092NWG1" name="Stanwood" parent="q42092NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42092NWH2" name="Tipton East" parent="q42092NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p2027" name="Upper Mississippi River Wildlife And Fish Refuge" parent="p13" scope="National Wildlife Refuge"/><term thcode="1" code="q42092NEB4" name="Walcott" parent="q42092NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42092NEB2" name="Wheatland" parent="q42092NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q43092SEA4" name="Wyoming East" parent="q43092SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q43092SWH4" name="Wyoming West" parent="q43092SW" scope="quadrangle 1:24,000 scale"/></rt></descriptor>