{
  "type": "FeatureCollection",
  "propertyNames": ["sample", "ISO_DateTime_Local", "time", "depth", "SPM_b"],
  "propertyUnits": ["unitless", "unitless", "UTC", "m", "grams/meter^3 (g m-3)"],
  "features": [
{"type": "Feature",
  "geometry": {
    "type": "Point",
    "coordinates": [-87.903521, 43.017835] },
  "properties": {
    "sample": "water (LS-SPM-1)",
    "ISO_DateTime_Local": "2018-11-08T09:43",
    "time": "2018-11-08T15:43:00Z",
    "depth": 2.0,
    "SPM_b": 3.62 }
},
{"type": "Feature",
  "geometry": {
    "type": "Point",
    "coordinates": [-87.903521, 43.017835] },
  "properties": {
    "sample": "water (LS-SPM-2)",
    "ISO_DateTime_Local": "2018-11-15T10:27",
    "time": "2018-11-15T16:27:00Z",
    "depth": 2.0,
    "SPM_b": 0.64 }
},
{"type": "Feature",
  "geometry": {
    "type": "Point",
    "coordinates": [-87.903521, 43.017835] },
  "properties": {
    "sample": "water (LS-SPM-3)",
    "ISO_DateTime_Local": "2018-11-20T10:09",
    "time": "2018-11-20T16:09:00Z",
    "depth": 2.0,
    "SPM_b": 1.26 }
}
  ],
  "bbox": [-87.903521, 43.017835, -87.903521, 43.017835]
}