<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="h15010010" name="Lower Virgin" parent="h150100" scope="hydrologic unit"/><bt><term thcode="1" code="h150100" name="Lower Colorado-Lake Mead" parent="h1501" scope="hydrologic accounting unit"/><term thcode="1" code="h1501" name="Lower Colorado-Lake Mead" 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="q38116NEG4" name="Acoma" parent="q38116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p2276" name="Beaver Dam Mountains Wilderness" parent="p27" scope="Wilderness"/><term thcode="1" code="q38116SEF3" name="Blue Nose Peak" parent="q38116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116SEG1" name="Bunker Peak" parent="q38116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116SEE4" name="Carp" parent="q38116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38114SWA4" name="Castle Cliff" parent="q38114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f32003" name="Clark" parent="fUS32" scope="county"/><term thcode="1" code="p2978" name="Clover Mountains Wilderness Study Area" parent="p17" scope="Wilderness Study Area"/><term thcode="1" code="p2985" name="Cougar Canyon Wilderness Study Area" parent="p17" scope="Wilderness Study Area"/><term thcode="1" code="q37116NEF1" name="Davidson Peak" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p1185" name="Dixie National Forest" parent="p12" scope="National Forest"/><term thcode="1" code="q38116SEH1" name="Docs Pass" parent="q38116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116SEH2" name="Dodge Spring" parent="q38116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114NWA2" name="Elbow Canyon" parent="q37114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEG2" name="Flat Top Mesa" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116SEF2" name="Garden Spring" parent="q38116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38114SWA1" name="Goldstrike" parent="q38114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p1388" name="Grand Canyon-Parashant National Monument" parent="p33" scope="National Monument"/><term thcode="1" code="q38114SWB2" name="Gunlock" parent="q38114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEH3" name="Hen Spring" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f49021" name="Iron" parent="fUS49" scope="county"/><term thcode="1" code="q38116SEG2" name="Jacks Mountain" parent="q38116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114NWA3" name="Jacobs Well" parent="q37114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38114SWB4" name="Jarvis Peak" parent="q38114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p1564" name="Lake Mead National Recreation Area" parent="p32" scope="National Recreation Area"/><term thcode="1" code="q38116SEG3" name="Lime Mountain" parent="q38116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f32017" name="Lincoln" parent="fUS32" scope="county"/><term thcode="1" code="q37114NWA1" name="Littlefield" parent="q37114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114NWD1" name="Lizard Point" parent="q37114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116SEE3" name="Lyman Crossing" parent="q38116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38114SWB1" name="Maple Ridge" parent="q38114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEH2" name="Mesquite" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEH1" name="Mesquite NE" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEG1" name="Mesquite NW" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEE2" name="Moapa Peak" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEE1" name="Moapa Peak NW" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEF2" name="Moapa Peak SE" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f04015" name="Mohave" parent="fUS04" scope="county"/><term thcode="1" code="p3135" name="Mormon Mountains Wilderness Study Area" parent="p17" scope="Wilderness Study Area"/><term thcode="1" code="q38114SWA2" name="Motoqua" parent="q38114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114NWB2" name="Mount Bangs" parent="q37114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114NWB1" name="Mountain Sheep Spring" parent="q37114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114NWC3" name="Mustang Knoll" parent="q37114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEE4" name="Overton" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEF3" name="Overton NE" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEE3" name="Overton NW" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEF4" name="Overton SE" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p981" name="Paiute Indian Reservation" parent="p15" scope="Indian Reservations"/><term thcode="1" code="p2353" name="Paiute Wilderness" parent="p27" scope="Wilderness"/><term thcode="1" code="q38116NEH4" name="Pine Park" parent="q38116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114NWC1" name="Purgatory Canyon" parent="q37114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEG3" name="Riverside" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38114SWD4" name="Saint George" parent="q38114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116SEH3" name="Scarecrow Peak" parent="q38116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38114SWB3" name="Shivwits" parent="q38114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114NWD3" name="Sullivan Draw North" parent="q37114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116SEH4" name="Terry Benches" parent="q38116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116SEF4" name="Toquop Gap" parent="q38116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116SEG4" name="Tule Spring" parent="q38116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p3281" name="Tunnel Spring Wilderness Study Area" parent="p17" scope="Wilderness Study Area"/><term thcode="1" code="q38116NEH3" name="Uvada" parent="q38116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEH4" name="Virgin Peak" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f49053" name="Washington" parent="fUS49" scope="county"/><term thcode="1" code="q38114NWA4" name="Water Canyon Peak" parent="q38114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38114SWA3" name="West Mountain Peak" parent="q38114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38114SWC4" name="White Hills" parent="q38114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37116NEG4" name="Whitney Pocket" parent="q37116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114NWD2" name="Wolf Hole Mountain East" parent="q37114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114NWC2" name="Wolf Hole Mountain West" parent="q37114NW" scope="quadrangle 1:24,000 scale"/></rt></descriptor>