<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="h05120109" name="Vermilion" parent="h051201" scope="hydrologic unit"/><bt><term thcode="1" code="h051201" name="Wabash" parent="h0512" scope="hydrologic accounting unit"/><term thcode="1" code="h0512" name="Wabash" parent="h05" scope="hydrologic subregion"/><term thcode="1" code="h05" name="Ohio" 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="q40088NWA1" name="Allerton" parent="q40088NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41088SWD1" name="Ambia" parent="q41088SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f18007" name="Benton" parent="fUS18" scope="county"/><term thcode="1" code="q41088SWD2" name="Bismarck" parent="q41088SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41088NWE4" name="Boswell" parent="q41088NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41090NEH4" name="Buckley" parent="q41090NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41090NEG3" name="Buckley NW" parent="q41090NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f17019" name="Champaign" parent="fUS17" scope="county"/><term thcode="1" code="q41090NEF3" name="Chatsworth South" parent="q41090NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41088SWB3" name="Collison" parent="q41088SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41088SWE3" name="Covington" parent="q41088SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41088SWD3" name="Danville NE" parent="q41088SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41088SWC3" name="Danville NW" parent="q41088SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41088SWD4" name="Danville SE" parent="q41088SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41088SWC4" name="Danville SW" parent="q41088SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41088SWB1" name="East Lynn" parent="q41088SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41090SEF2" name="Fisher" parent="q41090SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41090SEH3" name="Flatville" parent="q41090SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f17053" name="Ford" parent="fUS17" scope="county"/><term thcode="1" code="q41090SEF1" name="Gibson City East" parent="q41090SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41090SEH2" name="Gifford" parent="q41090SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41088SWC2" name="Henning" parent="q41088SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41088SWA4" name="Homer" parent="q41088SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41088SWC1" name="Hoopeston" parent="q41088SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40088NWD1" name="Humrick" parent="q40088NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f17075" name="Iroquois" parent="fUS17" scope="county"/><term thcode="1" code="f17105" name="Livingston" parent="fUS17" scope="county"/><term thcode="1" code="q40090NEH1" name="Longview" parent="q40090NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41090NEG4" name="Melvin East" parent="q41090NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41090NEF4" name="Melvin West" parent="q41090NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40088NWE1" name="Newport" parent="q40088NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41088SWB4" name="Oakwood" parent="q41088SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41090SEH1" name="Paxton" parent="q41090SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41088SWA2" name="Penfield" parent="q41088SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41090SEG1" name="Perdueville" parent="q41090SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41088SWE4" name="Perrysville" parent="q41088SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41088SWB2" name="Potomac" parent="q41088SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41088SWA1" name="Rankin" parent="q41088SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41090SEG2" name="Rantoul" parent="q41090SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41090SEF3" name="Rising" parent="q41090SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41088SWA3" name="Royal" parent="q41088SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41090SEH4" name="Saint Joseph" parent="q41090SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40088NWB1" name="Sidell" parent="q40088NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41088NWD4" name="Stockland" parent="q41088NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41088SWE1" name="Tab" parent="q41088SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41090SEG3" name="Thomasboro" parent="q41090SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41090SEG4" name="Urbana" parent="q41090SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f17183" name="Vermilion" parent="fUS17" scope="county"/><term thcode="1" code="f18165" name="Vermillion" parent="fUS18" scope="county"/><term thcode="1" code="q40090NEG1" name="Villa Grove NW" parent="q40090NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f18171" name="Warren" parent="fUS18" scope="county"/><term thcode="1" code="q41088NWC4" name="Wellington" parent="q41088NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41088SWE2" name="West Lebanon" parent="q41088SW" scope="quadrangle 1:24,000 scale"/></rt></descriptor>