<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="h15010001" name="Lower Colorado-Marble 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="q37112NWC3" name="Bitter Springs" parent="q37112NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37112SWC2" name="Blue Moon Reservoir" parent="q37112SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37112SWD2" name="Bodaway Mesa" parent="q37112SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEH3" name="Bright Angel Point" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37112SWA1" name="Buffalo Ranch" parent="q37112SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37112NWA4" name="Buffalo Tanks" parent="q37112NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114NEH4" name="Cane" parent="q37114NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37112SWA4" name="Cape Royal" parent="q37112SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37112SWB3" name="Cape Solitude" parent="q37112SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37112SWD1" name="Cedar Ridge" parent="q37112SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37112NWD4" name="Cedar Tree Hills" parent="q37112NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f04005" name="Coconino" parent="fUS04" scope="county"/><term thcode="1" code="q37114NEG2" name="Cooper Ridge" parent="q37114NE" 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="q37112SWB4" name="Desert View" parent="q37112SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEH1" name="Dog Point" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37112NWA3" name="Emmett Hill" parent="q37112NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37112NWB3" name="Emmett Wash" parent="q37112NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37112NWD3" name="Explosive Rock" parent="q37112NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p1561" name="Glen Canyon National Recreation Area" parent="p32" scope="National Recreation Area"/><term thcode="1" code="q37114SEG4" name="Grand Canyon" parent="q37114SE" 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="q36112NWA1" name="Grandview Point" parent="q36112NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114NEH3" name="House Rock" parent="q37114NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114NEH2" name="House Rock Spring" parent="q37114NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114NEG3" name="Jacob Lake" parent="q37114NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p1208" name="Kaibab National Forest" parent="p12" scope="National Forest"/><term thcode="1" code="q37114SEG2" name="Kanabownits Spring" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37112NWD2" name="Lees Ferry" parent="q37112NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114SEH2" name="Little Park Lake" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37112SWB2" name="Nankoweap Mesa" parent="q37112SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37112NWC2" name="Navajo Bridge" parent="q37112NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p970" name="Navajo Indian Reservation" parent="p15" scope="Indian Reservations"/><term thcode="1" code="q37112NWB4" name="North Canyon Point" parent="q37112NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37112NWA2" name="One Toe Ridge" parent="q37112NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p2356" name="Paria Canyon-Vermilion Cliffs Wilderness" parent="p27" scope="Wilderness"/><term thcode="1" code="q37114SEH4" name="Phantom Ranch" parent="q37114SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37112SWA2" name="Point Imperial" parent="q37112SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p2699" name="Saddle Mountain Wilderness" parent="p14" scope="Wilderness"/><term thcode="1" code="q37112SWC1" name="Shinumo Altar" parent="q37112SW" 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="q37112NWC4" name="Tanner Well" parent="q37112NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37112SWB1" name="Tatahatso Point" parent="q37112SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37114NEG4" name="Telephone Hill" parent="q37114NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37112NWB2" name="The Big Knoll" parent="q37112NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q36114NEH1" name="Tusayan East" parent="q36114NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q37112SWA3" name="Walhalla Plateau" parent="q37112SW" scope="quadrangle 1:24,000 scale"/></rt></descriptor>