<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="h16060009" name="Dry Lake Valley" parent="h160600" scope="hydrologic unit"/><bt><term thcode="1" code="h160600" name="Central Nevada Desert Basins" parent="h1606" scope="hydrologic accounting unit"/><term thcode="1" code="h1606" name="Central Nevada Desert Basins" 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="q38116SWH1" name="Alamo NE" parent="q38116SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116SEF1" name="Atlanta" parent="q39116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116SEB3" name="Bailey Wash" parent="q39116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116NED2" name="Bennett Pass" parent="q38116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116SED4" name="Bristol Range SE" parent="q39116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116SEC4" name="Bristol Well" parent="q39116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116NEA2" name="Brown Knoll" parent="q39116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116NEB2" name="Bullwhack Summit" parent="q39116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116NEC3" name="Caliente NW" parent="q38116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116NEC2" name="Cattle Camp Spring" parent="q39116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116SEA1" name="Cave Valley Well" parent="q39116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116NED3" name="Chief Mountain" parent="q38116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116NEC4" name="Chokecherry Mountain" parent="q38116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116SEB4" name="Coyote Spring" parent="q39116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116NEA1" name="Deadman Spring" parent="q38116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116NEB1" name="Deadman Spring NE" parent="q38116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116NEB2" name="Deadman Spring SE" parent="q38116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116SEB1" name="Delamar" parent="q38116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116SEA2" name="Delamar Lake" parent="q38116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p3000" name="Delamar Mountains Wilderness Study Area" parent="p17" scope="Wilderness Study Area"/><term thcode="1" code="q38116SEA1" name="Delamar NW" parent="q38116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116SEC1" name="Dutch John Mountain" parent="q39116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116SEC2" name="Elgin SW" parent="q38116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116NEC1" name="Ely Springs" parent="q38116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116SEC3" name="Fairview Peak" parent="q39116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p3027" name="Far South Egans Wilderness Study Area" parent="p17" scope="Wilderness Study Area"/><term thcode="1" code="p3042" name="Fortification Range Wilderness Study Area" parent="p17" scope="Wilderness Study Area"/><term thcode="1" code="q39116NED4" name="Gouge Eye Well" parent="q39116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116SEC2" name="Grassy Mountain" parent="q39116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116SEB2" name="Gregerson Basin" parent="q38116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116NEA3" name="Haggerty Spring" parent="q39116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116NED1" name="Highland Peak" parent="q38116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116NWH3" name="Hiko NE" parent="q38116NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116NWH4" name="Hiko SE" parent="q38116NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116SEE1" name="Horse Corral Pass" parent="q39116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116NEE3" name="Indian Springs Knolls" parent="q39116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116NED2" name="Lake Valley Summit" parent="q39116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f32017" name="Lincoln" parent="fUS32" scope="county"/><term thcode="1" code="q39116NEC4" name="Milk Ranch Spring" parent="q39116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116NEC3" name="Mount Grafton" parent="q39116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116NED3" name="Mount Grafton NE" parent="q39116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p3138" name="Mount Grafton Wilderness Study Area" parent="p17" scope="Wilderness Study Area"/><term thcode="1" code="q39116SEE3" name="Mount Wilson" parent="q39116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116SED1" name="Mustang Well" parent="q39116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116NEA3" name="Pahroc Spring" parent="q38116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116NEB3" name="Pahroc Spring NE" parent="q38116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116NEB4" name="Pahroc Spring SE" parent="q38116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116NEA4" name="Pahroc Summit Pass" parent="q38116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116NEB3" name="Parker Station" parent="q39116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116SEF3" name="Parsnip Peak" parent="q39116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116SED2" name="Pony Springs" parent="q39116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116SEE2" name="Schoolmarm Basin" parent="q39116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116NEA4" name="Shingle Pass" parent="q39116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116NEB4" name="Shingle Pass SE" parent="q39116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116SEB2" name="Sidehill Pass" parent="q39116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116SEB1" name="Sidehill Spring" parent="q39116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116SEA3" name="Silver King Mountain" parent="q39116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116SEA4" name="Silver King Mountain SW" parent="q39116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116SEA2" name="Silver King Well" parent="q39116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116SEC1" name="Slidy Mountain" parent="q38116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p3242" name="South Egan Range Wilderness Study Area" parent="p17" scope="Wilderness Study Area"/><term thcode="1" code="p3249" name="South Pahroc Wilderness Study Area" parent="p17" scope="Wilderness Study Area"/><term thcode="1" code="q38116SEA3" name="South of Delamar Lake" parent="q38116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116SEB3" name="South of Gregerson Basin" parent="q38116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p3268" name="Table Mountain Wilderness Study Area" parent="p17" scope="Wilderness Study Area"/><term thcode="1" code="q38116NEC2" name="The Bluffs" parent="q38116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116NEE4" name="The Gouge Eye" parent="q39116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q39116SEF2" name="Trail Canyon" parent="q39116SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q38116NEA2" name="Wheatgrass Spring" parent="q38116NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f32033" name="White Pine" parent="fUS32" scope="county"/></rt></descriptor>