{
    "type":"Feature",
    "properties":{
        "fid":21316,
        "id":"638520",
        "uri":"https://geoconnex.us/ref/mainstems/638520",
        "featuretype":"['https://www.opengis.net/def/schema/hy_features/hyf/HY_FlowPath', 'https://www.opengis.net/def/schema/hy_features/hyf/HY_WaterBody']",
        "downstream_mainstem_id":"https://geoconnex.us/ref/mainstems/366090",
        "encompassing_mainstem_basins":"['https://geoconnex.us/ref/mainstems/366090', 'https://geoconnex.us/ref/mainstems/315626', 'https://geoconnex.us/ref/mainstems/314446', 'https://geoconnex.us/ref/mainstems/312091']",
        "name_at_outlet":"Bird Creek",
        "name_at_outlet_gnis_id":1090154,
        "head_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/482470",
        "outlet_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/482726",
        "head_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/110902030402",
        "outlet_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/110902030402",
        "lengthkm":23.1,
        "outlet_drainagearea_sqkm":89.9,
        "head_rf1id":35520,
        "outlet_rf1id":35520,
        "head_nhdpv1_comid":482470,
        "outlet_nhdpv1_comid":482726,
        "head_2020huc12":"110902030402",
        "outlet_2020huc12":"110902030402",
        "superseded":false,
        "new_mainstemid":"",
        "datasets":[
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-07231102",
                "siteName":"USGS-07231102",
                "datasetDescription":"Total dissolved solids at USGS-07231102",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-07231102/",
                "variableMeasured":"Total dissolved solids",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1961-01-01T00:00:00Z/1961-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-07231102&CharacteristicName=Total dissolved solids&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-96.441955 35.0306392)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-07231102",
                "siteName":"USGS-07231102",
                "datasetDescription":"Hardness, Ca, Mg at USGS-07231102",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-07231102/",
                "variableMeasured":"Hardness, Ca, Mg",
                "variableUnit":"mg/l CaCO3",
                "measurementTechnique":"observation",
                "temporalCoverage":"1961-01-01T00:00:00Z/1961-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-07231102&CharacteristicName=Hardness, Ca, Mg&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-96.441955 35.0306392)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-07231102",
                "siteName":"USGS-07231102",
                "datasetDescription":"pH at USGS-07231102",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-07231102/",
                "variableMeasured":"pH",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"1961-01-01T00:00:00Z/1961-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-07231102&CharacteristicName=pH&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-96.441955 35.0306392)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-07231102",
                "siteName":"USGS-07231102",
                "datasetDescription":"Carbon dioxide at USGS-07231102",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-07231102/",
                "variableMeasured":"Carbon dioxide",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1961-01-01T00:00:00Z/1961-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-07231102&CharacteristicName=Carbon dioxide&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-96.441955 35.0306392)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-07231102",
                "siteName":"USGS-07231102",
                "datasetDescription":"Carbonate at USGS-07231102",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-07231102/",
                "variableMeasured":"Carbonate",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1961-01-01T00:00:00Z/1961-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-07231102&CharacteristicName=Carbonate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-96.441955 35.0306392)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-07231102",
                "siteName":"USGS-07231102",
                "datasetDescription":"Sodium plus potassium at USGS-07231102",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-07231102/",
                "variableMeasured":"Sodium plus potassium",
                "variableUnit":"mg/l as Na",
                "measurementTechnique":"observation",
                "temporalCoverage":"1961-01-01T00:00:00Z/1961-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-07231102&CharacteristicName=Sodium plus potassium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-96.441955 35.0306392)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-07231102",
                "siteName":"USGS-07231102",
                "datasetDescription":"Sulfate at USGS-07231102",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-07231102/",
                "variableMeasured":"Sulfate",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1961-01-01T00:00:00Z/1961-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-07231102&CharacteristicName=Sulfate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-96.441955 35.0306392)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-07231102",
                "siteName":"USGS-07231102",
                "datasetDescription":"Bicarbonate at USGS-07231102",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-07231102/",
                "variableMeasured":"Bicarbonate",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1961-01-01T00:00:00Z/1961-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-07231102&CharacteristicName=Bicarbonate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-96.441955 35.0306392)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-07231102",
                "siteName":"USGS-07231102",
                "datasetDescription":"Temperature, water at USGS-07231102",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-07231102/",
                "variableMeasured":"Temperature, water",
                "variableUnit":"deg C",
                "measurementTechnique":"observation",
                "temporalCoverage":"1961-01-01T00:00:00Z/1961-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-07231102&CharacteristicName=Temperature, water&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-96.441955 35.0306392)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-07231102",
                "siteName":"USGS-07231102",
                "datasetDescription":"Chloride at USGS-07231102",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-07231102/",
                "variableMeasured":"Chloride",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1961-01-01T00:00:00Z/1961-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-07231102&CharacteristicName=Chloride&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-96.441955 35.0306392)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-07231102",
                "siteName":"USGS-07231102",
                "datasetDescription":"Sodium at USGS-07231102",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-07231102/",
                "variableMeasured":"Sodium",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1961-01-01T00:00:00Z/1961-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-07231102&CharacteristicName=Sodium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-96.441955 35.0306392)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-07231102",
                "siteName":"USGS-07231102",
                "datasetDescription":"Specific conductance at USGS-07231102",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-07231102/",
                "variableMeasured":"Specific conductance",
                "variableUnit":"umho/cm",
                "measurementTechnique":"observation",
                "temporalCoverage":"1961-01-01T00:00:00Z/1961-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-07231102&CharacteristicName=Specific conductance&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-96.441955 35.0306392)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-07231102",
                "siteName":"USGS-07231102",
                "datasetDescription":"Magnesium at USGS-07231102",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-07231102/",
                "variableMeasured":"Magnesium",
                "variableUnit":"%",
                "measurementTechnique":"observation",
                "temporalCoverage":"1961-01-01T00:00:00Z/1961-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-07231102&CharacteristicName=Magnesium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-96.441955 35.0306392)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-07231102",
                "siteName":"USGS-07231102",
                "datasetDescription":"Hardness, non-carbonate at USGS-07231102",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-07231102/",
                "variableMeasured":"Hardness, non-carbonate",
                "variableUnit":"mg/l CaCO3",
                "measurementTechnique":"observation",
                "temporalCoverage":"1961-01-01T00:00:00Z/1961-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-07231102&CharacteristicName=Hardness, non-carbonate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-96.441955 35.0306392)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-07231102",
                "siteName":"USGS-07231102",
                "datasetDescription":"Calcium at USGS-07231102",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-07231102/",
                "variableMeasured":"Calcium",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"1961-01-01T00:00:00Z/1961-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-07231102&CharacteristicName=Calcium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-96.441955 35.0306392)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-07231102",
                "siteName":"USGS-07231102",
                "datasetDescription":"Alkalinity at USGS-07231102",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-07231102/",
                "variableMeasured":"Alkalinity",
                "variableUnit":"mg/l CaCO3",
                "measurementTechnique":"observation",
                "temporalCoverage":"1961-01-01T00:00:00Z/1961-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-07231102&CharacteristicName=Alkalinity&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-96.441955 35.0306392)"
            }
        ]
    },
    "id":"638520",
    "geometry":{
        "type":"LineString",
        "coordinates":[
            [
                -96.53045682727213,
                35.07943707888318
            ],
            [
                -96.52181189395219,
                35.06814521223399
            ],
            [
                -96.51402009396429,
                35.06555147890478
            ],
            [
                -96.51315969396558,
                35.063719478907466
            ],
            [
                -96.50951289397125,
                35.06369307890749
            ],
            [
                -96.50701162730849,
                35.060760878912106
            ],
            [
                -96.50394902731318,
                35.06103241224504
            ],
            [
                -96.50198029398297,
                35.05592601225297
            ],
            [
                -96.49534622732659,
                35.0549608789211
            ],
            [
                -96.4944798273279,
                35.05242107892492
            ],
            [
                -96.4922520939981,
                35.051873878925925
            ],
            [
                -96.49283329399714,
                35.049447078929745
            ],
            [
                -96.49016189400135,
                35.04986161226233
            ],
            [
                -96.48756909400532,
                35.04670527893405
            ],
            [
                -96.48539889400872,
                35.04730247893298
            ],
            [
                -96.48589729400794,
                35.04531061226937
            ],
            [
                -96.48094122734892,
                35.043735678938546
            ],
            [
                -96.47996442735047,
                35.04169927894168
            ],
            [
                -96.4758460273568,
                35.04211487894106
            ],
            [
                -96.47692982735515,
                35.04074067894313
            ],
            [
                -96.47325622736082,
                35.04088101227622
            ],
            [
                -96.47152909403025,
                35.03946327894519
            ],
            [
                -96.47025002736558,
                35.040425612277105
            ],
            [
                -96.47008142736576,
                35.0390296122792
            ],
            [
                -96.46810769403555,
                35.041091078942685
            ],
            [
                -96.4655470940395,
                35.04088701227637
            ],
            [
                -96.4654620940396,
                35.039467878945196
            ],
            [
                -96.46354269404259,
                35.04031627894375
            ],
            [
                -96.46167689404552,
                35.039264678945436
            ],
            [
                -96.4611184940464,
                35.037479812281504
            ],
            [
                -96.45922769404928,
                35.03899181227933
            ],
            [
                -96.45780629405141,
                35.036932678949064
            ],
            [
                -96.45544109405517,
                35.03714041228203
            ],
            [
                -96.45418509405715,
                35.03318141228826
            ],
            [
                -96.44931582739804,
                35.03377961228726
            ],
            [
                -96.44923009406477,
                35.03133047895776
            ],
            [
                -96.44675242740203,
                35.03005027895976
            ],
            [
                -96.44235749407551,
                35.03218147895653
            ],
            [
                -96.43779349408256,
                35.031886412290156
            ],
            [
                -96.43161729409218,
                35.03406387895347
            ],
            [
                -96.43122882742614,
                35.035689278950976
            ],
            [
                -96.4285570940969,
                35.03534707895145
            ],
            [
                -96.42655209410003,
                35.033196412288234
            ],
            [
                -96.42232262743994,
                35.03356447895423
            ],
            [
                -96.42162589410765,
                35.03166487895729
            ],
            [
                -96.42017949410992,
                35.03276421228887
            ],
            [
                -96.41692269411499,
                35.030499412292436
            ],
            [
                -96.4154206274506,
                35.03162147895727
            ],
            [
                -96.41597589411641,
                35.02917221229454
            ],
            [
                -96.41152362745669,
                35.028761678961715
            ],
            [
                -96.41091029412433,
                35.025877812299605
            ],
            [
                -96.40587402746542,
                35.026062278965945
            ],
            [
                -96.4059848941319,
                35.02491787896773
            ],
            [
                -96.40200562747145,
                35.02354561230328
            ],
            [
                -96.4020884941379,
                35.021920412305846
            ],
            [
                -96.40033629414069,
                35.02402661230236
            ],
            [
                -96.39385302748411,
                35.02178467897258
            ],
            [
                -96.38883202749196,
                35.01166541232161
            ]
        ]
    },
    "prev":"638512",
    "next":"638549",
    "links":[
        {
            "type":"application/json",
            "rel":"root",
            "title":"The landing page of this server as JSON",
            "href":"https://reference.geoconnex.us?f=json"
        },
        {
            "type":"text/html",
            "rel":"root",
            "title":"The landing page of this server as HTML",
            "href":"https://reference.geoconnex.us?f=html"
        },
        {
            "rel":"self",
            "type":"application/geo+json",
            "title":"This document as JSON",
            "href":"https://geoconnex.us/ref/mainstems/638520?f=json"
        },
        {
            "rel":"alternate",
            "type":"application/ld+json",
            "title":"This document as RDF (JSON-LD)",
            "href":"https://geoconnex.us/ref/mainstems/638520?f=jsonld"
        },
        {
            "rel":"alternate",
            "type":"text/html",
            "title":"This document as HTML",
            "href":"https://geoconnex.us/ref/mainstems/638520?f=html"
        },
        {
            "rel":"collection",
            "type":"application/json",
            "title":"Reference Mainstems",
            "href":"https://reference.geoconnex.us/collections/mainstems"
        },
        {
            "rel":"prev",
            "type":"application/json",
            "href":"https://reference.geoconnex.us/collections/mainstems/items/638512?f=json"
        },
        {
            "rel":"next",
            "type":"application/json",
            "href":"https://reference.geoconnex.us/collections/mainstems/items/638549?f=json"
        }
    ]
}