{"thcode":1,"term":{"code":"q35088NWH1","name":"Salem","parent":"q35088NW","scope":"quadrangle 1:24,000 scale"},"uf":[],"bt":[{"code":"q35088NW","name":"Tuscumbia","parent":"q35088","scope":"quadrangle 1:100,000 scale"},{"code":"q35088","name":"Gadsden","parent":"qroot","scope":"quadrangle 1:250,000 scale"},{"code":"qroot","name":"USGS Quadrangles","parent":"fUS","scope":"quadrangle"},{"code":"fUS","name":"United States","parent":"fLD10","scope":"country"},{"code":"fLD10","name":"North America","parent":"fLD","scope":"continent"},{"code":"fLD","name":"Land","parent":"root","scope":"continent"},{"code":"root","name":"Earth","parent":null,"scope":"Common geographic areas focused on the US"}],"nt":[],"rt":[{"code":"f47055","name":"Giles","parent":"fUS47","scope":"county"},{"code":"f01083","name":"Limestone","parent":"fUS01","scope":"county"},{"code":"h06030004","name":"Lower Elk","parent":"h060300","scope":"hydrologic unit"},{"code":"p2239","name":"Wheeler Lake","parent":"pTVA","scope":"TVA"}]}