# South Fork Cass River

South Fork Cass River is a stream in [Sanilac County](https://ontology.bommaritollc.com/id/01a0ca47-5953-7311-ac48-68da826dd41b), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (21.5 km long), in the [South Branch Cass River (HUC10 0408020501)](https://ontology.bommaritollc.com/id/01a0de92-1eb4-700b-8d2b-c7ca7c0acb03) watershed; it flows into [North Branch Cass River](https://ontology.bommaritollc.com/id/01a0ddfe-c1b0-7153-bc64-4810f86fb354).

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-c9b7-776c-a089-8a41b72fa9ee>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Sanilac County](https://ontology.bommaritollc.com/id/01a0ca47-5953-7311-ac48-68da826dd41b)

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

Location: 43.65474, -83.03105 (box -83.03135, 43.64104, -82.83894, 43.68027; west, south, east, north)

- `adms:identifier`: [gnis 638349](https://ontology.bommaritollc.com/id/01a0ddfe-c9b7-776c-a089-8a4a7165716f)
- `dcterms:type`: [stream](https://ontology.bommaritollc.com/vocab/geo/gnisStream)
- **flows into** (`bcgeo:flowsInto`): [North Branch Cass River](https://ontology.bommaritollc.com/id/01a0ddfe-c1b0-7153-bc64-4810f86fb354)
- `geo:hasDefaultGeometry`: [shape of South Fork Cass River](https://ontology.bommaritollc.com/id/01a0de2c-d5f6-7083-a0b4-568a6127cc9c)
- `geo:hasGeometry`:
  - [point of South Fork Cass River](https://ontology.bommaritollc.com/id/01a0ddff-039e-74fd-b19a-723fb297d367)
  - [shape of South Fork Cass River](https://ontology.bommaritollc.com/id/01a0de2c-d5f6-7083-a0b4-568a6127cc9c)
- `geo:hasMetricLength`: 21456.1 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [South Branch Cass River (HUC10 0408020501)](https://ontology.bommaritollc.com/id/01a0de92-1eb4-700b-8d2b-c7ca7c0acb03)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-c9b7-776c-a089-8a40da7469da)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5caa-73c3-866f-0286376921e4)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-188a-720c-b522-6531344110d8)
- `schema:containedInPlace`:
  - [Sanilac County](https://ontology.bommaritollc.com/id/01a0ca47-5953-7311-ac48-68da826dd41b)
  - [Austin Township](https://ontology.bommaritollc.com/id/01a0ca47-6b7f-7376-b21c-6a28464be44d)
  - [Greenleaf Township](https://ontology.bommaritollc.com/id/01a0ca47-70d4-75b7-9f3f-e2fee99fe1a9)
  - [Minden Township](https://ontology.bommaritollc.com/id/01a0ca47-8704-71b3-9959-42b43ae94fd4)
- `skos:prefLabel`: South Fork Cass River

## Elsewhere

- [Wikidata Q35314881](https://www.wikidata.org/wiki/Q35314881) (proposed match (exactMatch))
- [USGS GNIS 638349](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/638349) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.65474&mlon=-83.03105#map=14/43.65474/-83.03105) (43.65474, -83.03105)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.65474,-83.03105)
- [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

- Flowing into it (3; `bcgeo:flowsInto`):
  - [Brown Drain](https://ontology.bommaritollc.com/id/01a0ddfe-ad89-709c-9f25-1359d31dc639)
  - [Osentoski Branch](https://ontology.bommaritollc.com/id/01a0ddfe-c29b-771c-b12a-b101bd2d2a39)
  - [Schiestel Drain](https://ontology.bommaritollc.com/id/01a0ddfe-c7c4-7496-bfaf-ea3824163e99)
- Mappings (1; `owl:annotatedSource`):
  - [exactMatch http://www.wikidata.org/entity/Q35314881 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7723-7318-9b09-ea60497ca1b8)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-c9b7-776c-a089-8a41b72fa9ee.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-c9b7-776c-a089-8a41b72fa9ee.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-c9b7-776c-a089-8a41b72fa9ee.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-c9b7-776c-a089-8a41b72fa9ee)
Cite as: South Fork Cass River. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-c9b7-776c-a089-8a41b72fa9ee
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.