<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="h18020002" name="Upper Pit" parent="h180200" scope="hydrologic unit"/><bt><term thcode="1" code="h180200" name="Upper Sacramento" parent="h1802" scope="hydrologic accounting unit"/><term thcode="1" code="h1802" name="Sacramento" parent="h18" scope="hydrologic subregion"/><term thcode="1" code="h18" name="California" 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="q42122SEA3" name="Adin" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SEA2" name="Adin Pass" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SED1" name="Alturas" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p850" name="Alturas Rancheria" parent="p15" scope="Indian Reservations"/><term thcode="1" code="q42122NEA4" name="Ambrose" parent="q42122NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SEB3" name="Ambrose Valley" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41122NED1" name="Anderson Mountain" parent="q41122NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SEC4" name="Ash Valley" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SWG4" name="Bieber" parent="q42122SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122NEC4" name="Big Sage Reservoir" parent="q42122NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SWH3" name="Big Swamp" parent="q42122SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122NEB3" name="Boles Meadows East" parent="q42122NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SEG4" name="Boot Lake" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SWE1" name="Border Mountain" parent="q42122SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SEB1" name="Canby" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SEF4" name="Cold Spring Mountain" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SWG1" name="Crank Mountain" parent="q42122SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122NEF3" name="Davis Creek" parent="q42122NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SWF3" name="Day" parent="q42122SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122NED3" name="Dead Horse Reservoir" parent="q42122NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41122NWH1" name="Dixie Peak" parent="q41122NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SWG2" name="Donica Mountain" parent="q42122SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SEE1" name="Dorris Reservoir" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SEG2" name="Eagle Peak" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SWF2" name="Egg Lake" parent="q42122SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SEG3" name="Emerson Peak" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SEC2" name="Graven Ridge" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SWH2" name="Halls Canyon" parent="q42122SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SWH1" name="Happy Camp Mountain" parent="q42122SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SEB2" name="Hermit Butte" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SWH4" name="Hog Valley" parent="q42122SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SED4" name="Holbrook Canyon" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SWF1" name="Hollenbeck" parent="q42122SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SED2" name="Infernal Caverns" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122NEB4" name="Jacks Butte" parent="q42122NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SEF3" name="Jess Valley" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122NWF4" name="Kephart" parent="q42122NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122NWH4" name="Knobcone Butte" parent="q42122NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SEC3" name="Knox Mountain" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SEB4" name="Lane Reservoir" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f06035" name="Lassen" parent="fUS06" scope="county"/><term thcode="1" code="q42122NEE3" name="Lauer Reservoir" parent="q42122NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SEA4" name="Letterbox Hill" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SED3" name="Likely" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SEE2" name="Little Juniper Reservoir" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SWG3" name="Lookout" parent="q42122SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p946" name="Lookout Rancheria" parent="p15" scope="Indian Reservations"/><term thcode="1" code="q42122SEE4" name="Madeline" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122NED4" name="Mahogany Ridge" parent="q42122NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122NED2" name="Mcginty Reservoir" parent="q42122NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f06049" name="Modoc" parent="fUS06" scope="county"/><term thcode="1" code="p1225" name="Modoc National Forest" parent="p12" scope="National Forest"/><term thcode="1" code="p1864" name="Modoc National Wildlife Refuge" parent="p13" scope="National Wildlife Refuge"/><term thcode="1" code="q42122NEF4" name="Payne Peak" parent="q42122NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122NWF3" name="Perez" parent="q42122NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SWF4" name="Pittville" parent="q42122SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SEC1" name="Rattlesnake Butte" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41122NEB1" name="Said Valley" parent="q41122NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p1266" name="Shasta National Forest" parent="p12" scope="National Forest"/><term thcode="1" code="q42122SEF1" name="Shields Creek" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41122NEA1" name="Silva Flat Reservoir" parent="q41122NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f06093" name="Siskiyou" parent="fUS06" scope="county"/><term thcode="1" code="q42122SEF2" name="Soup Creek" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122NEC2" name="South Mountain" parent="q42122NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p2738" name="South Warner Wilderness" parent="p14" scope="Wilderness"/><term thcode="1" code="q42122NWG4" name="Spaulding Butte" parent="q42122NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122NEE4" name="Surprise" parent="q42122NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SWE3" name="Timbered Crater" parent="q42122SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SEE3" name="Tule Mountain" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p3280" name="Tule Mountain Wilderness Study Area" parent="p17" scope="Wilderness Study Area"/><term thcode="1" code="q42122SEG1" name="Warren Peak" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SEA1" name="Washington Mountain" parent="q42122SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122NWE4" name="West of Kephart" parent="q42122NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122SWE2" name="White Horse" parent="q42122SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q41122NEC1" name="Whitinger Mountain" parent="q41122NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q42122NEC3" name="Whittemore Ridge" parent="q42122NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p1077" name="X. L. Rancheria" parent="p15" scope="Indian Reservations"/></rt></descriptor>