<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="h07100008" name="Lake Red Rock" parent="h071000" scope="hydrologic unit"/><bt><term thcode="1" code="h071000" name="Des Moines" parent="h0710" scope="hydrologic accounting unit"/><term thcode="1" code="h0710" name="Des Moines" 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="f19001" name="Adair" parent="fUS19" scope="county"/><term thcode="1" code="q42096NEC4" name="Adair North" parent="q42096NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42096SEC1" name="Adair South" parent="q42096SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094NWE3" name="Altoona" parent="q42094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42096SEF2" name="Arbor Hill" parent="q42096SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWF2" name="Beech" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f19015" name="Boone" parent="fUS19" scope="county"/><term thcode="1" code="q42096SED1" name="Canby" parent="q42096SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42096NED4" name="Casey" parent="q42096NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWF4" name="Chariton" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f19039" name="Clarke" parent="fUS19" scope="county"/><term thcode="1" code="q42094NWB4" name="Commerce" parent="q42094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWF1" name="Corydon NE" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWB1" name="Cumming" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f19049" name="Dallas" parent="fUS19" scope="county"/><term thcode="1" code="q41094NWE1" name="Derby" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094NWD3" name="Des Moines NE" parent="q42094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094NWD4" name="Des Moines SE" parent="q42094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094NWC4" name="Des Moines SW" parent="q42094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42096SEH1" name="Earlham East" parent="q42096SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42096SEG1" name="Earlham West" parent="q42096SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWA3" name="East Peru" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094NWD2" name="Elkhart" parent="q42094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42096SEE2" name="Greenfield" parent="q42096SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f19077" name="Guthrie" parent="fUS19" scope="county"/><term thcode="1" code="q42094SWE1" name="Hartford" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SEA2" name="Harvey" parent="q42094SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWA1" name="Hopeville" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWD2" name="Indianola" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWC4" name="Jamison" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f19099" name="Jasper" parent="fUS19" scope="county"/><term thcode="1" code="q42094SWH2" name="Knoxville" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWG1" name="Knoxville NW" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWG2" name="Knoxville SW" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWB1" name="Lacelle" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWE3" name="Lacona" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p364" name="Lake Red Rock" parent="p19" scope="Army Corps of Engineers"/><term thcode="1" code="q41094NWD1" name="Le Roy" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42096SEH3" name="Lorimor North" parent="q42096SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42096SEH4" name="Lorimor South" parent="q42096SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094NWE2" name="Loring" parent="q42094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f19117" name="Lucas" parent="fUS19" scope="county"/><term thcode="1" code="q42094SWE4" name="Lucas" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42096SEG3" name="Macksburg" parent="q42096SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f19121" name="Madison" parent="fUS19" scope="county"/><term thcode="1" code="f19125" name="Marion" parent="fUS19" scope="county"/><term thcode="1" code="q42094SWC2" name="Martensdale" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWD3" name="Medora" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWG3" name="Melcher" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42096NEE4" name="Menlo" parent="q42096NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWE2" name="Milo" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094NWF3" name="Mitchellville" parent="q42094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094NWH4" name="Monroe" parent="q42094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWA4" name="Murray" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p1878" name="Neal Smith (Walnut Creek) National Wildlife Refuge" parent="p13" scope="National Wildlife Refuge"/><term thcode="1" code="q42094SWC3" name="New Virginia" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWF3" name="Newbern" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWC1" name="Norwalk" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWG4" name="Olmitz" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWB4" name="Osceola" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWH1" name="Otley" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWA2" name="Patterson" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SEA1" name="Pella" parent="q42094SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42096SEG2" name="Pitzer" parent="q42096SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWF1" name="Pleasantville" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f19153" name="Polk" parent="fUS19" scope="county"/><term thcode="1" code="q42094NWC2" name="Polk City" parent="q42094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094NWG4" name="Prairie City" parent="q42094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42096NEG4" name="Redfield" parent="q42096NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094NWE4" name="Rising Sun" parent="q42094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42096SEE1" name="Rosserdale" parent="q42096SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094NWF4" name="Runnells" parent="q42094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWG1" name="Russell" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWB2" name="Saint Charles" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWA1" name="Saint Charles NW" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWD1" name="Scotch Ridge" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094NWC1" name="Slater" parent="q42094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f19169" name="Story" parent="fUS19" scope="county"/><term thcode="1" code="q42096NEF4" name="Stuart North" parent="q42096NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42096SEF1" name="Stuart South" parent="q42096SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWB3" name="Truro" parent="q42094SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f19175" name="Union" parent="fUS19" scope="county"/><term thcode="1" code="f19181" name="Warren" parent="fUS19" scope="county"/><term thcode="1" code="q42094NWA4" name="Waukee" parent="q42094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWC1" name="Weldon" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42096SEH2" name="Winterset" parent="q42096SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42094SWD4" name="Woodburn" parent="q42094SW" scope="quadrangle 1:24,000 scale"/></rt></descriptor>