{"name":"Natural Tunnel State Park","slug":"natural-tunnel-state-park","river_id":null,"basis":"public-land","bbox":[-82.75172,36.68235,-82.72614,36.71955],"generated_at":"2026-09-19T11:03:55Z","breaks":[58,64,70],"thermal":{"Cold":{"color":"#0f6e56","dark":"#3f9b7f"},"Cold-transitional":{"color":"#3d7c9c","dark":"#6aa6c4"},"Cool":{"color":"#c98a3b","dark":"#d9a256"},"Warm":{"color":"#a94b32","dark":"#c46a4f"},"Unknown":{"color":"#9a9384","dark":"#7c766a"}},"sites":[],"river":{"type":"FeatureCollection","features":[{"type":"Feature","properties":{"july_class":"Unknown","stream_id":"stock-creek"},"geometry":{"type":"MultiLineString","coordinates":[[[-82.74893,36.735659999999974],[-82.74903000000002,36.734970000000004]],[[-82.75095,36.73073000000006],[-82.75179,36.730750000000015],[-82.75172,36.72858000000001]],[[-82.75391,36.72331],[-82.75399,36.722939999999966]],[[-82.75017,36.71383],[-82.74829,36.71127999999997]],[[-82.74363,36.739869999999996],[-82.74519,36.73830999999996],[-82.74827,36.73803],[-82.74893,36.735659999999974]],[[-82.74641,36.67572],[-82.74452,36.67505000000005]],[[-82.74583000000001,36.740580000000016],[-82.74363,36.739869999999996]],[[-82.74005,36.75650000000001],[-82.7413,36.75234]],[[-82.73095,36.77564999999999],[-82.73097,36.77243000000002],[-82.7286,36.77115000000004],[-82.72653,36.76809],[-82.73001,36.764140000000005]],[[-82.74452,36.67505000000005],[-82.7443,36.67476999999999]],[[-82.74757,36.675700000000006],[-82.74641,36.67572]],[[-82.7509,36.69321999999997],[-82.75287,36.68781999999994],[-82.7509,36.68628999999998]],[[-82.75526,36.67366000000001],[-82.7543,36.67307999999998],[-82.74757,36.675700000000006]],[[-82.75432,36.683829999999965],[-82.75532,36.682360000000024],[-82.75548,36.67669999999999]],[[-82.7509,36.68628999999998],[-82.75045,36.68473000000002],[-82.75283,36.68499999999997],[-82.75432,36.683829999999965]],[[-82.74434,36.70267],[-82.74397,36.69855999999997],[-82.74985,36.69492000000003],[-82.7509,36.69321999999997]],[[-82.73508840122336,36.779064031804346],[-82.73356,36.776430000000005],[-82.73095,36.77564999999999]],[[-82.73899,36.75708000000003],[-82.74005,36.75650000000001]],[[-82.7413,36.75234],[-82.74253000000002,36.75179000000001]],[[-82.74253000000002,36.75179000000001],[-82.74424,36.74943000000001],[-82.74729,36.748580000000025],[-82.75121,36.741609999999945]],[[-82.75399,36.722939999999966],[-82.7526,36.719780000000064]],[[-82.7526,36.719780000000064],[-82.74869000000001,36.717949999999995]],[[-82.74915,36.734709999999986],[-82.74907,36.73276000000005],[-82.75062,36.73245000000003],[-82.75095,36.73073000000006]],[[-82.74869000000001,36.717949999999995],[-82.74737,36.71638999999996],[-82.75017,36.71383]],[[-82.74829,36.71127999999997],[-82.74385,36.707759999999986],[-82.74373,36.70479000000004]],[[-82.74903000000002,36.734970000000004],[-82.74915,36.734709999999986]],[[-82.75333,36.72700000000003],[-82.75391,36.72331]],[[-82.75548,36.67669999999999],[-82.75526,36.67366000000001]],[[-82.75127,36.741220000000006],[-82.74898,36.73972000000001],[-82.74583000000001,36.740580000000016]],[[-82.75121,36.741609999999945],[-82.75127,36.741220000000006]],[[-82.75172,36.72858000000001],[-82.75202,36.72760999999996],[-82.75269,36.72713999999996],[-82.75319000000002,36.72690999999997],[-82.75333,36.72700000000003]],[[-82.73001,36.764140000000005],[-82.73131,36.76369000000001],[-82.7326,36.76045999999998],[-82.73437,36.75952999999993]],[[-82.73437,36.75952999999993],[-82.73899,36.75708000000003]]]}}]},"land":{"type":"FeatureCollection","features":[{"type":"Feature","properties":{"name":"Natural Tunnel State Park","owner":"Virginia Department of Conservation and Recreation","subject":true},"geometry":{"type":"Polygon","coordinates":[[[-82.748799,36.686429000000004],[-82.751496,36.686899000000054],[-82.749826,36.68955099999996],[-82.748563,36.689798],[-82.751721,36.690019000000035],[-82.750697,36.69338300000002],[-82.749497,36.69522700000007],[-82.748253,36.695358],[-82.750921,36.69084300000002],[-82.745104,36.69337200000003],[-82.747987,36.69513900000002],[-82.746963,36.695772000000005],[-82.747696,36.69683699999998],[-82.750138,36.69583099999996],[-82.750613,36.698085000000056],[-82.749684,36.69873099999997],[-82.751004,36.69973000000001],[-82.745111,36.705726999999996],[-82.746236,36.70505899999997],[-82.746839,36.70713500000001],[-82.748578,36.706335],[-82.749504,36.70782099999998],[-82.748878,36.70864100000001],[-82.750904,36.70959499999998],[-82.748908,36.71081799999992],[-82.747269,36.710086],[-82.749457,36.711987000000015],[-82.750142,36.71385899999995],[-82.749063,36.71556700000006],[-82.748991,36.713459],[-82.746892,36.71044799999999],[-82.744058,36.711801999999985],[-82.744473,36.717407999999935],[-82.742457,36.719549000000036],[-82.742997,36.7173090000001],[-82.741568,36.71397800000007],[-82.739406,36.714596000000064],[-82.738271,36.712510999999935],[-82.735699,36.712957000000046],[-82.735006,36.711712999999996],[-82.731486,36.713546],[-82.729238,36.708274000000074],[-82.726949,36.70657300000004],[-82.72840800000002,36.705878999999996],[-82.72614,36.70065699999999],[-82.727485,36.70018600000001],[-82.730651,36.70629799999996],[-82.734376,36.705204999999985],[-82.736411,36.706549],[-82.736431,36.703838000000026],[-82.734412,36.70215799999999],[-82.73523,36.701274000000005],[-82.733993,36.70038799999999],[-82.733637,36.69341299999999],[-82.739045,36.691606999999934],[-82.738678,36.689374],[-82.740121,36.68890699999996],[-82.742122,36.68386999999995],[-82.744794,36.68255200000005],[-82.747281,36.68276500000001],[-82.748919,36.686287999999976],[-82.746912,36.685899000000056],[-82.747206,36.686908],[-82.745595,36.68741800000006],[-82.746154,36.69020599999996],[-82.748548,36.689801],[-82.748799,36.686429000000004]],[[-82.748915,36.71223899999999],[-82.748918,36.71224200000006],[-82.749376,36.71202499999999],[-82.748915,36.71223899999999]]]}},{"type":"Feature","properties":{"name":"Jefferson National Forest","owner":"US Forest Service"},"geometry":{"type":"MultiPolygon","coordinates":[[[[-82.74435,36.77285000000004],[-82.73774,36.76420999999999],[-82.74249,36.766839999999966],[-82.74941,36.76369999999995],[-82.74634,36.75774000000003],[-82.75250000000001,36.7508000000001],[-82.75878,36.74664000000006],[-82.76782,36.75227000000001],[-82.77403,36.75071999999994],[-82.77371,36.76532000000003],[-82.77724700676679,36.76857308377466],[-82.75779931761525,36.77755428674348],[-82.73703064279596,36.77923097807533],[-82.74435,36.77285000000004]]],[[[-82.7708,36.74736],[-82.76502,36.74211999999998],[-82.77377,36.74469000000002],[-82.7708,36.74736]]],[[[-82.77518,36.73135999999999],[-82.77108,36.72299999999999],[-82.77383,36.72513000000006],[-82.78027,36.72147999999992],[-82.78483,36.72819000000001],[-82.77518,36.73135999999999]]],[[[-82.78635,36.76244],[-82.7847,36.75774000000003],[-82.78009,36.75852999999999],[-82.78128,36.75280000000001],[-82.79055759308542,36.75880592059099],[-82.78635,36.76244]]],[[[-82.78671,36.73308999999997],[-82.7914,36.73763000000007],[-82.78884,36.739279999999994],[-82.78671,36.73308999999997]]],[[[-82.79851,36.74125999999999],[-82.80228,36.730390000000014],[-82.80705,36.72689999999999],[-82.8011431555684,36.74541493789002],[-82.79851,36.74125999999999]]]]}}]}}