# Days River

Days River is a stream in [Delta County](https://ontology.bommaritollc.com/id/01a0ca47-5c73-7777-b908-2b2e621f2c98), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (48.4 km long), in the [Rapid River-Frontal Little Bay De Noc (HUC10 0403011102)](https://ontology.bommaritollc.com/id/01a0de92-1cde-728f-bce1-e0f8fcab2038) watershed; it flows into [Lake Michigan](https://ontology.bommaritollc.com/id/01a0ddfe-da8b-736c-b10c-b5ac4195f147).

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-d35d-7368-9765-8e3cec2acfa3>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Delta County](https://ontology.bommaritollc.com/id/01a0ca47-5c73-7777-b908-2b2e621f2c98)

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

Location: 45.89441, -86.98153 (box -87.21475, 45.89047, -86.97949, 46.09267; west, south, east, north)

- `adms:identifier`: [gnis 1619676](https://ontology.bommaritollc.com/id/01a0ddfe-d35d-7368-9765-8e45fd525226)
- `dcterms:type`: [stream](https://ontology.bommaritollc.com/vocab/geo/gnisStream)
- **flows into** (`bcgeo:flowsInto`): [Lake Michigan](https://ontology.bommaritollc.com/id/01a0ddfe-da8b-736c-b10c-b5ac4195f147)
- `geo:hasDefaultGeometry`: [shape of Days River](https://ontology.bommaritollc.com/id/01a0de2c-db80-739e-bcc3-8b4cb0ae676a)
- `geo:hasGeometry`:
  - [point of Days River](https://ontology.bommaritollc.com/id/01a0ddff-106e-7616-a51f-0998fa3af54d)
  - [shape of Days River](https://ontology.bommaritollc.com/id/01a0de2c-db80-739e-bcc3-8b4cb0ae676a)
- `geo:hasMetricLength`: 48382.2 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Rapid River-Frontal Little Bay De Noc (HUC10 0403011102)](https://ontology.bommaritollc.com/id/01a0de92-1cde-728f-bce1-e0f8fcab2038)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-d35d-7368-9765-8e3b31cc12cf)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-63e5-7690-914f-fa0fa1621efa)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1644-7668-a382-af3f5aadfd98)
- `schema:containedInPlace`:
  - [Delta County](https://ontology.bommaritollc.com/id/01a0ca47-5c73-7777-b908-2b2e621f2c98)
  - [Brampton Township](https://ontology.bommaritollc.com/id/01a0ca47-605f-7371-a206-77aff9128746)
  - [Baldwin Township](https://ontology.bommaritollc.com/id/01a0ca47-6b89-74b0-a341-21f71968c8f4)
  - [Maple Ridge Township](https://ontology.bommaritollc.com/id/01a0ca47-7721-76bf-921d-c7d5990ce067)
- `skos:prefLabel`: Days River

## Elsewhere

- [USGS GNIS 1619676](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1619676) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.89441&mlon=-86.98153#map=14/45.89441/-86.98153) (45.89441, -86.98153)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.89441,-86.98153)
- [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)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-d35d-7368-9765-8e3cec2acfa3.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-d35d-7368-9765-8e3cec2acfa3.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-d35d-7368-9765-8e3cec2acfa3.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-d35d-7368-9765-8e3cec2acfa3)
Cite as: Days River. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-d35d-7368-9765-8e3cec2acfa3
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.