<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="q41094NW" name="Leon" parent="q41094" scope="quadrangle 1:100,000 scale"/><bt><term thcode="1" code="q41094" name="Centerville" parent="qroot" scope="quadrangle 1:250,000 scale"/><term thcode="1" code="qroot" name="USGS Quadrangles" parent="fUS" scope="quadrangle"/><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><nt><term thcode="1" code="q41094NWB4" name="Akron" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWF3" name="Allerton" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWE4" name="Cleopatra" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWE3" name="Clio" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWG2" name="Confidence" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWF2" name="Corydon" parent="q41094NW" 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="q41094NWB3" name="Davis City" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWE1" name="Derby" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWD2" name="Garden Grove" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWC2" name="Garden Grove SW" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWA2" name="Grand River" parent="q41094NW" 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="q41094NWE2" name="Humeston" parent="q41094NW" 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="q41094NWH4" name="Lake Thunderhead" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWA3" name="Lamoni North" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWA4" name="Lamoni South" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWD1" name="Le Roy" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWC3" name="Leon" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWD4" name="Lineville" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWH1" name="Melrose" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWH2" name="Plano" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWC4" name="Pleasanton" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWF4" name="Powersville" parent="q41094NW" 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="q41094NWG4" name="Saint John" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWH3" name="Seymour East" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWG3" name="Seymour West" parent="q41094NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41094NWB2" name="Van Wert" parent="q41094NW" 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="q41094NWD3" name="Woodland" parent="q41094NW" scope="quadrangle 1:24,000 scale"/></nt><rt><term thcode="1" code="f19007" name="Appanoose" parent="fUS19" scope="county"/><term thcode="1" code="h1028" name="Chariton-Grand" parent="h10" scope="hydrologic subregion"/><term thcode="1" code="f19039" name="Clarke" parent="fUS19" scope="county"/><term thcode="1" code="f19053" name="Decatur" parent="fUS19" scope="county"/><term thcode="1" code="h0710" name="Des Moines" parent="h07" scope="hydrologic subregion"/><term thcode="1" code="f29081" name="Harrison" parent="fUS29" scope="county"/><term thcode="1" code="f19117" name="Lucas" parent="fUS19" scope="county"/><term thcode="1" code="f29129" name="Mercer" parent="fUS29" scope="county"/><term thcode="1" code="f19135" name="Monroe" parent="fUS19" scope="county"/><term thcode="1" code="f29171" name="Putnam" parent="fUS29" scope="county"/><term thcode="1" code="f19185" name="Wayne" parent="fUS19" scope="county"/></rt></descriptor>