# Saint Clair River

Saint Clair River is a stream in [Clay Township](https://ontology.bommaritollc.com/id/01a0ca47-6d31-71ba-a8d8-80902e60a5d1), [St. Clair County](https://ontology.bommaritollc.com/id/01a0ca47-5a01-72ff-8fe9-1447a694275e), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (65.2 km long), in the [Lake St. Clair (HUC10 0409000210)](https://ontology.bommaritollc.com/id/01a0de92-1ed3-719b-ba19-67738ce6adef) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-dc05-76c9-9428-922eb876b298>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [St. Clair County](https://ontology.bommaritollc.com/id/01a0ca47-5a01-72ff-8fe9-1447a694275e) › [Clay Township](https://ontology.bommaritollc.com/id/01a0ca47-6d31-71ba-a8d8-80902e60a5d1)

Type: [geo:Feature](http://www.opengis.net/ont/geosparql#Feature), [schema:Place](https://schema.org/Place), [schema:RiverBodyOfWater](https://schema.org/RiverBodyOfWater)

Location: 42.53309, -82.67463 (box -82.68505, 42.52637, -82.41238, 43.00564; west, south, east, north)

- `adms:identifier`: [gnis 1624885](https://ontology.bommaritollc.com/id/01a0ddfe-dc06-74b6-8a7c-a3811259bb08)
- `dcterms:type`: [stream](https://ontology.bommaritollc.com/vocab/geo/gnisStream)
- `geo:hasDefaultGeometry`: [shape of Saint Clair River](https://ontology.bommaritollc.com/id/01a0de2c-e1bb-7610-8b3d-cbf9c4190a6d)
- `geo:hasGeometry`:
  - [point of Saint Clair River](https://ontology.bommaritollc.com/id/01a0ddff-1947-7316-8411-368b7e06957b)
  - [shape of Saint Clair River](https://ontology.bommaritollc.com/id/01a0de2c-e1bb-7610-8b3d-cbf9c4190a6d)
- `geo:hasMetricLength`: 65170.3 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Lake St. Clair (HUC10 0409000210)](https://ontology.bommaritollc.com/id/01a0de92-1ed3-719b-ba19-67738ce6adef)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-dc05-76c9-9428-922d07c3c353)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-6ab2-777f-92a7-d4cb4c0b9a9a)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-18b0-70c6-9fac-de35c3a12539)
- `schema:containedInPlace`:
  - [St. Clair County](https://ontology.bommaritollc.com/id/01a0ca47-5a01-72ff-8fe9-1447a694275e)
  - [Clay Township](https://ontology.bommaritollc.com/id/01a0ca47-6d31-71ba-a8d8-80902e60a5d1)
- `skos:altLabel`: South Channel Saint Clair River
- `skos:prefLabel`: Saint Clair River

## Elsewhere

- [Wikidata Q1054325](https://www.wikidata.org/wiki/Q1054325) (proposed match (exactMatch))
- [USGS GNIS 1624885](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1624885) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.53309&mlon=-82.67463#map=14/42.53309/-82.67463) (42.53309, -82.67463)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.53309,-82.67463)
- [Source](https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames_MI_Text.zip) (prd-tnm.s3.amazonaws.com)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)
- [Source](https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer) (hydro.nationalmap.gov)

## Pointing here

- Mappings (1; `owl:annotatedSource`):
  - [exactMatch http://www.wikidata.org/entity/Q1054325 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-79e6-71fe-860e-2803fe5b6d67)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-dc05-76c9-9428-922eb876b298.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-dc05-76c9-9428-922eb876b298.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-dc05-76c9-9428-922eb876b298.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-dc05-76c9-9428-922eb876b298)
Cite as: Saint Clair River. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-dc05-76c9-9428-922eb876b298
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.