<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="h16050103" name="Pyramid-Winnemucca Lakes" parent="h160501" scope="hydrologic unit"/><bt><term thcode="1" code="h160501" name="Truckee" parent="h1605" scope="hydrologic accounting unit"/><term thcode="1" code="h1605" name="Central Lahontan" parent="h16" scope="hydrologic subregion"/><term thcode="1" code="h16" name="Great Basin" 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="p1602" name="Anaho Island National Wildlife Refuge" parent="p13" scope="National Wildlife Refuge"/><term thcode="1" code="q41120SWB3" name="Astor Pass" parent="q41120SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40120NWB2" name="Bedell Flat" parent="q40120NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40120NWG1" name="Black Warrior Peak" parent="q40120NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f32001" name="Churchill" parent="fUS32" scope="county"/><term thcode="1" code="q40120NWB1" name="Dogskin Mountain" parent="q40120NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41120SWE4" name="Dove Creek" parent="q41120SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41120SWC2" name="Emerson Pass" parent="q41120SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41120SWD2" name="Fox Canyon" parent="q41120SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p3044" name="Fox Range Wilderness Study Area" parent="p17" scope="Wilderness Study Area"/><term thcode="1" code="q40120NWC2" name="Fraser Flat" parent="q40120NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40120NWC3" name="Griffith Canyon" parent="q40120NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41120SWG2" name="Jayhawk Well" parent="q41120SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40120NWG2" name="Juniper Peak" parent="q40120NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41120SWF1" name="Kumiva Peak" parent="q41120SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40120NWD2" name="Moses Rock" parent="q40120NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p3140" name="Mount Limbo Wilderness Study Area" parent="p17" scope="Wilderness Study Area"/><term thcode="1" code="q40120NWF2" name="Nixon" parent="q40120NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40120NWE1" name="Nixon NW" parent="q40120NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40120NWE3" name="Olinghouse" parent="q40120NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40120NWE2" name="Pah Rah Mountain" parent="q40120NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41120SWD1" name="Pah-rum Peak" parent="q41120SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f32027" name="Pershing" parent="fUS32" scope="county"/><term thcode="1" code="q41120SWF2" name="Purgatory Peak" parent="q41120SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p995" name="Pyramid Lake Indian Reservation" parent="p15" scope="Indian Reservations"/><term thcode="1" code="q41120SWD3" name="Pyramid NE" parent="q41120SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41120SWD4" name="Pyramid SE" parent="q41120SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41120SWC4" name="Pyramid SW" parent="q41120SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40120NWB3" name="Reno NE" parent="q40120NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p1002" name="Reno-Sparks Indian Reservation" parent="p15" scope="Indian Reservations"/><term thcode="1" code="q40120NWF1" name="Russell Peak" parent="q40120NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41120SWG4" name="Sage Hen Spring" parent="q41120SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41120SWE2" name="San Emidio Desert South" parent="q41120SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41120SWB4" name="Spanish Flat" parent="q41120SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40120NWD3" name="Spanish Springs Peak" parent="q40120NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40120NWD1" name="Sutcliffe" parent="q40120NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41120SWC3" name="The Needle Rocks" parent="q41120SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41120SWF3" name="Tohakum Peak NE" parent="q41120SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41120SWE3" name="Tohakum Peak NW" parent="q41120SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41120SWF4" name="Tohakum Peak SE" parent="q41120SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40120NWC1" name="Tule Peak" parent="q40120NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41120SWG3" name="Tunnel Spring" parent="q41120SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40120NWG3" name="Two Tips" parent="q40120NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q40120NWF3" name="Wadsworth" parent="q40120NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f32031" name="Washoe" parent="fUS32" scope="county"/></rt></descriptor>