{"thcode":1,"term":{"code":"p1961","name":"Santa Ana National Wildlife Refuge","parent":"p13","scope":"National Wildlife Refuge"},"uf":[],"bt":[{"code":"p13","name":"National Wildlife Refuge FWS","parent":"pFWS","scope":"Type of land area"},{"code":"pFWS","name":"FWS","parent":"proot","scope":"Federal land areas administered by FWS"},{"code":"proot","name":"Federal lands","parent":"fUS","scope":"Land areas administered by US Federal agencies"},{"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":"a201","name":"Coastal lowlands aquifer system","parent":"aroot","scope":"aquifer"},{"code":"f48215","name":"Hidalgo","parent":"fUS48","scope":"county"},{"code":"q27100SEG4","name":"Las Milpas","parent":"q27100SE","scope":"quadrangle 1:24,000 scale"},{"code":"h13090002","name":"Lower Rio Grande","parent":"h130900","scope":"hydrologic unit"}]}