<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="h07130007" name="South Fork Sangamon" parent="h071300" scope="hydrologic unit"/><bt><term thcode="1" code="h071300" name="Lower Illinois" parent="h0713" scope="hydrologic accounting unit"/><term thcode="1" code="h0713" name="Lower Illinois" 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="q40092NEH3" name="Alexander" parent="q40092NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090NWH4" name="Assumption" parent="q40090NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090NWC3" name="Chatham" parent="q40090NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f17021" name="Christian" parent="fUS17" scope="county"/><term thcode="1" code="q40090SWF1" name="Clarksdale" parent="q40090SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090NEB3" name="Dalton City" parent="q40090NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090NWC4" name="Divernon" parent="q40090NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090NWE3" name="Edinburg" parent="q40090NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090SWC1" name="Farmersville" parent="q40090SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090NEB4" name="Findlay" parent="q40090NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090NWF3" name="Grove City" parent="q40090NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090NWE4" name="Kincaid" parent="q40090NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090NWB3" name="Loami" parent="q40090NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f17115" name="Macon" parent="fUS17" scope="county"/><term thcode="1" code="q40090NEA3" name="Macon East" parent="q40090NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090NWH3" name="Macon West" parent="q40090NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f17117" name="Macoupin" parent="fUS17" scope="county"/><term thcode="1" code="f17135" name="Montgomery" parent="fUS17" scope="county"/><term thcode="1" code="f17137" name="Morgan" parent="fUS17" scope="county"/><term thcode="1" code="q40090SWE1" name="Morrisonville" parent="q40090SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090NWA3" name="New Berlin" parent="q40090NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090NWD3" name="New City" parent="q40090NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090SWF2" name="Nokomis" parent="q40090SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090SWE2" name="Nokomis SW" parent="q40090SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090NEA4" name="Obed" parent="q40090NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090SWG2" name="Ohlman" parent="q40090SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090SWG1" name="Owaneco" parent="q40090SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090SWH1" name="Pana" parent="q40090SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090NWD4" name="Pawnee" parent="q40090NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090SWD2" name="Raymond" parent="q40090SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090SWD1" name="Raymond NE" parent="q40090SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f17167" name="Sangamon" parent="fUS17" scope="county"/><term thcode="1" code="f17173" name="Shelby" parent="fUS17" scope="county"/><term thcode="1" code="q40090NWD2" name="Springfield East" parent="q40090NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090NWC2" name="Springfield West" parent="q40090NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090NWG3" name="Stonington" parent="q40090NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090NWF4" name="Taylorville" parent="q40090NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090SEA1" name="Tower Hill" parent="q40090SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090NWB4" name="Virden North" parent="q40090NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090SWB1" name="Virden South" parent="q40090SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090NWA4" name="Waverly" parent="q40090NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40090NWG4" name="Willeys" parent="q40090NW" scope="quadrangle 1:24,000 scale"/></rt></descriptor>