{"thcode":1,"term":{"code":"h080101","name":"Lower Mississippi-Memphis","parent":"h0801","scope":"hydrologic accounting unit"},"uf":[],"bt":[{"code":"h0801","name":"Lower Mississippi-Hatchie","parent":"h08","scope":"hydrologic subregion"},{"code":"h08","name":"Lower Mississippi","parent":"hroot","scope":"hydrologic region"},{"code":"hroot","name":"US hydrologic units","parent":"fUS","scope":"hydrologic subregion"},{"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":[{"code":"h08010100","name":"Lower Mississippi-Memphis","parent":"h080101","scope":"hydrologic unit"}],"rt":[]}