<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="h17080006" name="Lower Columbia" parent="h170800" scope="hydrologic unit"/><bt><term thcode="1" code="h170800" name="Lower Columbia" parent="h1708" scope="hydrologic accounting unit"/><term thcode="1" code="h1708" name="Lower Columbia" parent="h17" scope="hydrologic subregion"/><term thcode="1" code="h17" name="Pacific Northwest" 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="q47124SWB3" name="Astoria" parent="q47124SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q47124SWE1" name="Blaney Creek" parent="q47124SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p500" name="Camp Riley Military Reservation" parent="p23" scope="Army"/><term thcode="1" code="q48125SSH2" name="Cape Disappointment" parent="q48125SS" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q47124SWE3" name="Cathlamet" parent="q47124SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q47124SWC3" name="Cathlamet Bay" parent="q47124SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q47124SWA2" name="Chinook" parent="q47124SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f41007" name="Clatsop" parent="fUS41" scope="county"/><term thcode="1" code="q48125SSH3" name="Clatsop Spit" parent="q48125SS" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q47124SWF1" name="Elochoman Pass" parent="q47124SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q47124SWA4" name="Gearhart" parent="q47124SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q47124SWD2" name="Grays River" parent="q47124SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q47124SWC4" name="Green Mountain" parent="q47124SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q47124SWD3" name="Knappa" parent="q47124SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q47124SWB2" name="Knappton" parent="q47124SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f53041" name="Lewis" parent="fUS53" scope="county"/><term thcode="1" code="p1819" name="Lewis and Clark National Wildlife Refuge" parent="p13" scope="National Wildlife Refuge"/><term thcode="1" code="q46124NWB1" name="Necanicum Junction" parent="q46124NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q47124SWE4" name="Nicolai Mountain" parent="q47124SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q47124SWB4" name="Olney" parent="q47124SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f53049" name="Pacific" parent="fUS53" scope="county"/><term thcode="1" code="q47124SWC2" name="Rosburg" parent="q47124SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q46124NWC1" name="Saddle Mountain" parent="q46124NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q47124SWE2" name="Skamokawa" parent="q47124SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q47124SWF2" name="Skamokawa Pass" parent="q47124SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q47124SWD1" name="Sweigiler Creek" parent="q47124SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q46124NWA1" name="Tillamook Head" parent="q46124NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q47124SWC1" name="Upper Naselle River" parent="q47124SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q46124NWD1" name="Vinemaple" parent="q46124NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f53069" name="Wahkiakum" parent="fUS53" scope="county"/><term thcode="1" code="q47124SWA3" name="Warrenton" parent="q47124SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q47124SWD4" name="Wickiup Mountain" parent="q47124SW" scope="quadrangle 1:24,000 scale"/></rt></descriptor>