<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="h01060003" name="Piscataqua-Salmon Falls" parent="h010600" scope="hydrologic unit"/><bt><term thcode="1" code="h010600" name="Saco" parent="h0106" scope="hydrologic accounting unit"/><term thcode="1" code="h0106" name="Saco" parent="h01" scope="hydrologic subregion"/><term thcode="1" code="h01" name="New England" 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="q44072SEC1" name="Alfred" parent="q44072SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SWG1" name="Alton" parent="q44072SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072NED4" name="Bar Mills" parent="q44072NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SWH3" name="Barrington" parent="q44072SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SWH2" name="Baxter Lake" parent="q44072SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f33001" name="Belknap" parent="fUS33" scope="county"/><term thcode="1" code="q44072SEE1" name="Biddeford" parent="q44072SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SEF1" name="Biddeford Pool" parent="q44072SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SWF4" name="Candia" parent="q44072SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f33003" name="Carroll" parent="fUS33" scope="county"/><term thcode="1" code="q43072NWF1" name="Derry" parent="q43072NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SEB3" name="Dover East" parent="q44072SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SEA3" name="Dover West" parent="q44072SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SWH4" name="Epping" parent="q44072SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f25009" name="Essex" parent="fUS25" scope="county"/><term thcode="1" code="q43072NEA1" name="Exeter" parent="q43072NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SWH1" name="Farmington" parent="q44072SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SWF3" name="Gossville" parent="q44072SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p1739" name="Great Bay National Wildlife Refuge" parent="p13" scope="National Wildlife Refuge"/><term thcode="1" code="q44072NEA4" name="Great East Lake" parent="q44072NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q43072NEB1" name="Hampton" parent="q43072NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q43072NED1" name="Isles of Shoals" parent="q43072NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q43072NEC1" name="Isles of Shoals Oe W" parent="q43072NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SED1" name="Kennebunk" parent="q44072SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SEE2" name="Kennebunkport" parent="q44072SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q43072NWH1" name="Kingston" parent="q43072NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SEC4" name="Kittery" parent="q44072SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f33013" name="Merrimack" parent="fUS33" scope="county"/><term thcode="1" code="q44072SEA1" name="Milton" parent="q44072SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SWG4" name="Mount Pawtuckaway" parent="q44072SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072NEB4" name="Mousam Lake" parent="q44072NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q43072NEB2" name="Newburyport East" parent="q43072NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q43072NEA2" name="Newburyport West" parent="q43072NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SEA4" name="Newmarket" parent="q44072SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SEC2" name="North Berwick" parent="q44072SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SWG3" name="Northwood" parent="q44072SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SWG2" name="Parker Mountain" parent="q44072SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SWF2" name="Pittsfield" parent="q44072SW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SEB4" name="Portsmouth" parent="q44072SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="p1926" name="Rachel Carson National Wildlife Refuge" parent="p13" scope="National Wildlife Refuge"/><term thcode="1" code="q44072SEA2" name="Rochester" parent="q44072SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f33015" name="Rockingham" parent="fUS33" scope="county"/><term thcode="1" code="q44072NWH4" name="Sanbornville" parent="q44072NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q43072NWG1" name="Sandown" parent="q43072NW" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SEB1" name="Sanford" parent="q44072SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SEB2" name="Somersworth" parent="q44072SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f33017" name="Strafford" parent="fUS33" scope="county"/><term thcode="1" code="q44072NEC4" name="Waterboro" parent="q44072NE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SED2" name="Wells" parent="q44072SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="f23031" name="York" parent="fUS23" scope="county"/><term thcode="1" code="q44072SED3" name="York Beach" parent="q44072SE" scope="quadrangle 1:24,000 scale"/><term thcode="1" code="q44072SEC3" name="York Harbor" parent="q44072SE" scope="quadrangle 1:24,000 scale"/></rt></descriptor>