<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="h15030104" name="Imperial Reservoir" parent="h150301" scope="hydrologic unit"/><bt><term thcode="1" code="h150301" name="Lower Colorado" parent="h1503" scope="hydrologic accounting unit"/><term thcode="1" code="h1503" name="Lower Colorado" parent="h15" scope="hydrologic subregion"/><term thcode="1" code="h15" name="Lower Colorado" 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="q34116SEG3" name="Arch Tank" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116NEA2" name="Arlington Mine" parent="q34116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SWF1" name="Augustine Pass" parent="q34116SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116NED1" name="Big Maria Mountains NE" parent="q34116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116NEC1" name="Big Maria Mountains NW" parent="q34116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116NED2" name="Big Maria Mountains SE" parent="q34116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116NEC2" name="Big Maria Mountains SW" parent="q34116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p2278" name="Big Maria Mountains Wilderness" parent="p27" scope="Wilderness"/><term thcode="1" code="q35116SEG4" name="Black Peak" parent="q35116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SWH3" name="Blue Mountain" parent="q34116SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116NED4" name="Blythe" parent="q34116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116NED3" name="Blythe NE" parent="q34116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q35116SEH4" name="Bobs Well" parent="q35116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116NEG1" name="Bouse NW" parent="q34116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q35114SWB4" name="Butler Pass" parent="q35114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SEB3" name="Buzzards Peak" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p2954" name="Cactus Plain Wilderness Study Area" parent="p17" scope="Wilderness Study Area"/><term thcode="1" code="q34116SEG4" name="Castle Dome Peak" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p2076" name="Chocolate Mountain Naval Aerial Gunnery Range" parent="p24" scope="Navy"/><term thcode="1" code="q34116SWG1" name="Chuckwalla Spring" parent="q34116SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SEC2" name="Cibola" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p1683" name="Cibola National Wildlife Refuge" parent="p13" scope="National Wildlife Refuge"/><term thcode="1" code="q34116SED2" name="Cibola SE" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p881" name="Colorado River Indian Reservation" parent="p15" scope="Indian Reservations"/><term thcode="1" code="q35116SEG3" name="Cross Roads" parent="q35116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116NEF4" name="Cunningham Mountain" parent="q34116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116NEE4" name="Dome Rock Mountains SW" parent="q34116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p2301" name="East Cactus Plain Wilderness" parent="p27" scope="Wilderness"/><term thcode="1" code="q34116SEA4" name="Gables Wash" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q35116SEG2" name="Gene Wash" parent="q35116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p2306" name="Gibraltar Mountain Wilderness" parent="p27" scope="Wilderness"/><term thcode="1" code="q35116SEC4" name="Grommet" parent="q35116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SED3" name="Hidden Valley" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q35116SEB3" name="Horn Spring" parent="q35116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f06025" name="Imperial" parent="fUS06" scope="county"/><term thcode="1" code="p1770" name="Imperial National Wildlife Refuge" parent="p13" scope="National Wildlife Refuge"/><term thcode="1" code="p2812" name="Imperial Refuge Wilderness" parent="p20" scope="Wilderness"/><term thcode="1" code="q33116NEE1" name="Imperial Reservoir" parent="q33116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p723" name="Imperial Reservoir" parent="p16" scope="Bureau of Reclamation"/><term thcode="1" code="q34116NEB2" name="Inca" parent="q34116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p2318" name="Indian Pass Wilderness" parent="p27" scope="Wilderness"/><term thcode="1" code="p1791" name="Kofa National Wildlife Refuge" parent="p13" scope="National Wildlife Refuge"/><term thcode="1" code="p2817" name="Kofa Wilderness" parent="p20" scope="Wilderness"/><term thcode="1" code="f04012" name="La Paz" parent="fUS04" scope="county"/><term thcode="1" code="q34116NEE3" name="La Paz Mountain" parent="q34116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SWF2" name="Lion Head Mountain" parent="q34116SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SWH1" name="Little Chuckwalla Mountains" parent="q34116SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SWH2" name="Little Mule Mountains" parent="q34116SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q33116NED1" name="Little Picacho Peak" parent="q33116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p2328" name="Little Picacho Wilderness" parent="p27" scope="Wilderness"/><term thcode="1" code="q34116SWG3" name="Mammoth Wash" parent="q34116SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116NEB3" name="Mccoy Peak" parent="q34116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116NEA3" name="Mccoy Spring" parent="q34116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116NEC3" name="Mccoy Wash" parent="q34116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116NEF3" name="Middle Camp Mountain" parent="q34116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SEF4" name="Middle Mountains North" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q33116NEF1" name="Middle Mountains South" parent="q33116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SEE2" name="Mohave Peak" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q35116SEH2" name="Monkeys Head" parent="q35116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116NEE2" name="Moon Mountain" parent="q34116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116NEF1" name="Moon Mountain NE" parent="q34116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116NEF2" name="Moon Mountain SE" parent="q34116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q35116SEB2" name="Mopah Peaks" parent="q35116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SEA3" name="Mount Barrow" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SED1" name="Mule Wash" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SEE1" name="North Trigo Peaks" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q35116SEH3" name="Osborne Well" parent="q35116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p2354" name="Palen/McCoy Wilderness" parent="p27" scope="Wilderness"/><term thcode="1" code="q34116SEC1" name="Palo Verde" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p2355" name="Palo Verde Mountains Wilderness" parent="p27" scope="Wilderness"/><term thcode="1" code="q34116SEB2" name="Palo Verde Peak" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q35116SEF3" name="Parker" parent="q35116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q35116SEE3" name="Parker NW" parent="q35116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q35116SEF4" name="Parker SE" parent="q35116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q35116SEE4" name="Parker SW" parent="q35116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SWG2" name="Pegleg Well" parent="q34116SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SED4" name="Picacho" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SEC3" name="Picacho NW" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q33116NEC1" name="Picacho Peak" parent="q33116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p2358" name="Picacho Peak Wilderness" parent="p27" scope="Wilderness"/><term thcode="1" code="q34116SEC4" name="Picacho SW" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116NWF4" name="Pilot Mountain" parent="q34116NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q35114SWA3" name="Planet" parent="q35114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116NEE1" name="Poston" parent="q34116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q35114SWA4" name="Powerline Well" parent="q35114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SEB4" name="Quartz Peak" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SEE3" name="Red Hill" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SEF3" name="Red Hill NE" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SEE4" name="Red Hill SW" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p2365" name="Rice Valley Wilderness" parent="p27" scope="Wilderness"/><term thcode="1" code="q34116NEC4" name="Ripley" parent="q34116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f06065" name="Riverside" parent="fUS06" scope="county"/><term thcode="1" code="p2366" name="Riverside Mountains Wilderness" parent="p27" scope="Wilderness"/><term thcode="1" code="q34116NEB4" name="Roosevelt Mine" parent="q34116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f06071" name="San Bernardino" parent="fUS06" scope="county"/><term thcode="1" code="q35116SED2" name="Savahia Peak" parent="q35116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q35116SEC2" name="Savahia Peak SW" parent="q35116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SEH4" name="Slumgullion Pass" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116NEB1" name="Styx" parent="q34116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q35114SWB3" name="Swansea" parent="q35114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SEB1" name="Thumb Peak" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p2387" name="Trigo Mountain Wilderness" parent="p27" scope="Wilderness"/><term thcode="1" code="q34116SEF1" name="Trigo Pass" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p2390" name="Turtle Mountains Wilderness" parent="p27" scope="Wilderness"/><term thcode="1" code="q34116SEF2" name="Tweed Mine" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q35116SED4" name="Vidal" parent="q35116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q35116SED3" name="Vidal Junction" parent="q35116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q35116SEC3" name="Vidal NW" parent="q35116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SEA2" name="West of Palo Verde Peak" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q35116SEE2" name="Whipple Mountains SW" parent="q35116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p2396" name="Whipple Mountains Wilderness" parent="p27" scope="Wilderness"/><term thcode="1" code="q35116SEF2" name="Whipple Wash" parent="q35116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q34116SEA1" name="Wileys Well" parent="q34116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f04027" name="Yuma" parent="fUS04" scope="county"/><term thcode="1" code="p637" name="Yuma Proving Ground" parent="p23" scope="Army"/></rt></descriptor>