{"thcode":1,"term":{"code":"h04070006","name":"Thunder Bay","parent":"h040700","scope":"hydrologic unit"},"uf":[],"bt":[{"code":"h040700","name":"Northwestern Lake Huron","parent":"h0407","scope":"hydrologic accounting unit"},{"code":"h0407","name":"Northwestern Lake Huron","parent":"h04","scope":"hydrologic subregion"},{"code":"h04","name":"Great Lakes","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":[],"rt":[{"code":"f26001","name":"Alcona","parent":"fUS26","scope":"county"},{"code":"f26007","name":"Alpena","parent":"fUS26","scope":"county"},{"code":"q46084SWE4","name":"Alpena","parent":"q46084SW","scope":"quadrangle 1:24,000 scale"},{"code":"q46086SEG4","name":"Atlanta","parent":"q46086SE","scope":"quadrangle 1:24,000 scale"},{"code":"q46086SEH4","name":"Atlanta SE","parent":"q46086SE","scope":"quadrangle 1:24,000 scale"},{"code":"q45086NEH1","name":"Avery","parent":"q45086NE","scope":"quadrangle 1:24,000 scale"},{"code":"q45084NWD3","name":"Barton City","parent":"q45084NW","scope":"quadrangle 1:24,000 scale"},{"code":"q45084NWB1","name":"Beaver Lake","parent":"q45084NW","scope":"quadrangle 1:24,000 scale"},{"code":"q45084NWD1","name":"Big Ravine Creek","parent":"q45084NW","scope":"quadrangle 1:24,000 scale"},{"code":"q45084NWC3","name":"Bucks Pond","parent":"q45084NW","scope":"quadrangle 1:24,000 scale"},{"code":"q45086NEH2","name":"Comins","parent":"q45086NE","scope":"quadrangle 1:24,000 scale"},{"code":"q46086SEH3","name":"Cranberry Lake","parent":"q46086SE","scope":"quadrangle 1:24,000 scale"},{"code":"q45086NEG1","name":"Crooked Lake","parent":"q45086NE","scope":"quadrangle 1:24,000 scale"},{"code":"q45084NWB3","name":"Curran","parent":"q45084NW","scope":"quadrangle 1:24,000 scale"},{"code":"q45084NWC1","name":"Evans Creek","parent":"q45084NW","scope":"quadrangle 1:24,000 scale"},{"code":"q45086NEH3","name":"Fairview","parent":"q45086NE","scope":"quadrangle 1:24,000 scale"},{"code":"q45084NWF3","name":"Harrisville","parent":"q45084NW","scope":"quadrangle 1:24,000 scale"},{"code":"q46084SWA2","name":"Hawks","parent":"q46084SW","scope":"quadrangle 1:24,000 scale"},{"code":"q46086SEF4","name":"Hetherton","parent":"q46086SE","scope":"quadrangle 1:24,000 scale"},{"code":"q46084SWA4","name":"Hillman","parent":"q46084SW","scope":"quadrangle 1:24,000 scale"},{"code":"q46084SWB3","name":"Hillman NE","parent":"q46084SW","scope":"quadrangle 1:24,000 scale"},{"code":"q45084NWD2","name":"Hubbard Lake","parent":"q45084NW","scope":"quadrangle 1:24,000 scale"},{"code":"q45084NWC2","name":"Hubbard Lake SW","parent":"q45084NW","scope":"quadrangle 1:24,000 scale"},{"code":"p1205","name":"Huron National Forest","parent":"p12","scope":"National Forest"},{"code":"q46084SWB4","name":"Jewett Creek","parent":"q46084SW","scope":"quadrangle 1:24,000 scale"},{"code":"q46084SWC4","name":"Lachine","parent":"q46084SW","scope":"quadrangle 1:24,000 scale"},{"code":"q46086SEG3","name":"Lake Geneva","parent":"q46086SE","scope":"quadrangle 1:24,000 scale"},{"code":"q46084SWD4","name":"Lake Winyah","parent":"q46084SW","scope":"quadrangle 1:24,000 scale"},{"code":"q45086NEF1","name":"Lewiston","parent":"q45086NE","scope":"quadrangle 1:24,000 scale"},{"code":"q45084NWE3","name":"Lincoln","parent":"q45084NW","scope":"quadrangle 1:24,000 scale"},{"code":"q46084SWE3","name":"Long Lake East","parent":"q46084SW","scope":"quadrangle 1:24,000 scale"},{"code":"q46084SWD3","name":"Long Lake West","parent":"q46084SW","scope":"quadrangle 1:24,000 scale"},{"code":"q45084NWA2","name":"Mccollum Lake","parent":"q45084NW","scope":"quadrangle 1:24,000 scale"},{"code":"q45084NWB2","name":"Mcginn Creek","parent":"q45084NW","scope":"quadrangle 1:24,000 scale"},{"code":"q45084NWA3","name":"Mckinley","parent":"q45084NW","scope":"quadrangle 1:24,000 scale"},{"code":"q46084SWB2","name":"Metz","parent":"q46084SW","scope":"quadrangle 1:24,000 scale"},{"code":"f26119","name":"Montmorency","parent":"fUS26","scope":"county"},{"code":"q45086NEG2","name":"Oak Lake","parent":"q45086NE","scope":"quadrangle 1:24,000 scale"},{"code":"f26135","name":"Oscoda","parent":"fUS26","scope":"county"},{"code":"q46084SWC3","name":"Polaski","parent":"q46084SW","scope":"quadrangle 1:24,000 scale"},{"code":"q46084SWC2","name":"Posen","parent":"q46084SW","scope":"quadrangle 1:24,000 scale"},{"code":"f26141","name":"Presque Isle","parent":"fUS26","scope":"county"},{"code":"q46084SWA3","name":"Royston","parent":"q46084SW","scope":"quadrangle 1:24,000 scale"},{"code":"q45084NWA1","name":"Rust","parent":"q45084NW","scope":"quadrangle 1:24,000 scale"},{"code":"q45084NWE2","name":"Spruce","parent":"q45084NW","scope":"quadrangle 1:24,000 scale"}]}
