<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="h15010002" name="Grand Canyon" 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="q37114SEH3" name="Bright Angel Point" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SWD3" name="Castle Peak" parent="q37114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f04005" name="Coconino" parent="fUS04" scope="county"/><term thcode="1" code="q37114SWF2" name="Cold Spring" parent="q37114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEG1" name="De Motte Park" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q36114NWF2" name="Diamond Peak" parent="q36114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q36114NEA2" name="Dike Tank" parent="q36114NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEE3" name="Explorers Monument" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEA2" name="Fern Glen Canyon" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SED1" name="Fishtail Mesa" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SED2" name="Fossil Bay" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q36114NWH2" name="Frazier Wells" parent="q36114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q36114NWG2" name="Frazier Wells SW" parent="q36114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEA3" name="Gateway Rapids" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEG4" name="Grand Canyon" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q36114NWG4" name="Grand Canyon Caverns" parent="q36114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p1475" name="Grand Canyon National Park" parent="p18" scope="National Park"/><term thcode="1" code="p3334" name="Grand Canyon National Park Wilderness Study Area" parent="p54" scope="Wilderness Study Area"/><term thcode="1" code="p1388" name="Grand Canyon-Parashant National Monument" parent="p33" scope="National Monument"/><term thcode="1" code="q36114NWF1" name="Granite Park" parent="q36114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SWE2" name="Grassy Mountain" parent="q37114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEA1" name="Hancock Knolls" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEC2" name="Havasu Falls" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p918" name="Havasupai Indian Reservation" parent="p15" scope="Indian Reservations"/><term thcode="1" code="q37114SEF3" name="Havasupai Point" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEB4" name="Higgins Tank" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q36114NWD3" name="Hindu Canyon" parent="q36114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEB1" name="Hitson Tank" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q36114NWG1" name="Hockey Puck Spring" parent="q36114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p924" name="Hualapai Indian Reservation" parent="p15" scope="Indian Reservations"/><term thcode="1" code="q37114SWF1" name="Jones Hill" parent="q37114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p1208" name="Kaibab National Forest" parent="p12" scope="National Forest"/><term thcode="1" code="q37114SEC1" name="Kanab Point" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEG2" name="Kanabownits Spring" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEF2" name="King Arthur Castle" parent="q37114SE" 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="q37114SEH2" name="Little Park Lake" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q36114NWD4" name="Milkweed Canyon SE" parent="q36114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q36114NWC4" name="Milkweed Canyon SW" parent="q36114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f04015" name="Mohave" parent="fUS04" scope="county"/><term thcode="1" code="q37114SWD4" name="Mount Dellenbaugh" parent="q37114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SWG2" name="Mount Logan" parent="q37114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p2334" name="Mount Logan Wilderness" parent="p27" scope="Wilderness"/><term thcode="1" code="q37114SWG1" name="Mount Trumbull" parent="q37114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SWH1" name="Mount Trumbull NE" parent="q37114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SWH2" name="Mount Trumbull SE" parent="q37114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p2337" name="Mount Trumbull Wilderness" parent="p27" scope="Wilderness"/><term thcode="1" code="q37114SWC2" name="Mustang Point" parent="q37114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEA4" name="National Canyon SW" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q36114NEA1" name="National Tank" parent="q36114NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q36114NWF4" name="Nelson" parent="q36114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q36114NWE4" name="Peach Springs" parent="q36114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q36114NWE3" name="Peach Springs Canyon" parent="q36114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q36114NWF3" name="Peach Springs NE" parent="q36114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEH4" name="Phantom Ranch" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEF4" name="Piute Point" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SWE1" name="Poverty Knoll" parent="q37114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SWD1" name="Poverty Spring" parent="q37114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEE2" name="Powell Plateau" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q36114NWE1" name="Price Point" parent="q36114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q36114NWH1" name="Prospect Point" parent="q36114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q36114NWG3" name="Robbers Roost Canyon" parent="q36114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEB2" name="S B Point" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q36114NWD2" name="Separation Canyon" parent="q36114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEG3" name="Shiva Temple" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SWC3" name="Snap Draw" parent="q37114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEC3" name="Supai" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEE1" name="Tapeats Amphitheater" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEF1" name="Timp Point" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SED3" name="Topocoba Hilltop" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q36114NWE2" name="Travertine Rapids" parent="q36114NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SWH3" name="Vulcans Throne" parent="q37114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SWH4" name="Vulcans Throne SE" parent="q37114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SWG4" name="Vulcans Throne SW" parent="q37114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SWF3" name="Whitmore Point" parent="q37114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SWF4" name="Whitmore Point SE" parent="q37114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SWE4" name="Whitmore Point SW" parent="q37114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SWG3" name="Whitmore Rapids" parent="q37114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SWD2" name="Wildcat Ranch" parent="q37114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SWE3" name="Yellow John Mountain" parent="q37114SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEB3" name="Yunosi Point" parent="q37114SE" scope="quadrangle 1:24,000 scale"/></rt></descriptor>