# Spring Brook

Spring Brook is a stream in [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (40.9 km long), in the [Spring Brook-Grand River (HUC10 0405000403)](https://ontology.bommaritollc.com/id/01a0de92-1d67-760c-87a2-312c83c39671) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-ca2f-77ff-a75b-fc1a75e9d21a>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa)

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

Location: 42.51059, -84.65804 (box -84.68843, 42.31454, -84.62697, 42.51085; west, south, east, north)

- `adms:identifier`: [gnis 638543](https://ontology.bommaritollc.com/id/01a0ddfe-ca2f-77ff-a75b-fc2290315518)
- `dcterms:type`: [stream](https://ontology.bommaritollc.com/vocab/geo/gnisStream)
- `geo:hasDefaultGeometry`: [shape of Spring Brook](https://ontology.bommaritollc.com/id/01a0de2c-d614-746a-9a85-7f7adda199ee)
- `geo:hasGeometry`:
  - [point of Spring Brook](https://ontology.bommaritollc.com/id/01a0ddff-03bc-779a-b31e-97ded00ba84b)
  - [shape of Spring Brook](https://ontology.bommaritollc.com/id/01a0de2c-d614-746a-9a85-7f7adda199ee)
- `geo:hasMetricLength`: 40933.7 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Spring Brook-Grand River (HUC10 0405000403)](https://ontology.bommaritollc.com/id/01a0de92-1d67-760c-87a2-312c83c39671)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-ca2f-77ff-a75b-fc19d596bf47)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5cd3-7094-a61a-3425f4536ff5)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-16f4-720f-8afa-9ad1581a71a8)
- `schema:containedInPlace`:
  - [Eaton County](https://ontology.bommaritollc.com/id/01a0ca47-5c49-7758-9d39-63fa1d7da090)
  - [Jackson County](https://ontology.bommaritollc.com/id/01a0ca47-5d2e-7158-b23f-ecd175f58db5)
  - [Hamlin Township](https://ontology.bommaritollc.com/id/01a0ca47-7142-75bd-8a40-4b2dac986553)
  - [Parma Township](https://ontology.bommaritollc.com/id/01a0ca47-7898-7304-96d6-1e00142ea0bf)
  - [Springport Township](https://ontology.bommaritollc.com/id/01a0ca47-7a9a-72ec-8704-550847175f81)
  - [Eaton Rapids](https://ontology.bommaritollc.com/id/01a0ca47-8ce0-715f-aa9e-64cca8443599)
- `skos:prefLabel`: Spring Brook

## Elsewhere

- [Wikidata Q35341412](https://www.wikidata.org/wiki/Q35341412) (proposed match (exactMatch))
- [USGS GNIS 638543](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/638543) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.51059&mlon=-84.65804#map=14/42.51059/-84.65804) (42.51059, -84.65804)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.51059,-84.65804)
- [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 (2; `bcgeo:flowsInto`):
  - [Booth Drain](https://ontology.bommaritollc.com/id/01a0ddfe-accf-7139-9743-15c1b8e82ffb)
  - [Otter Creek](https://ontology.bommaritollc.com/id/01a0ddfe-c2ac-771a-911b-f4461cdb2e1c)
- Mappings (1; `owl:annotatedSource`):
  - [exactMatch http://www.wikidata.org/entity/Q35341412 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7728-7667-8532-019955d537c9)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-ca2f-77ff-a75b-fc1a75e9d21a.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-ca2f-77ff-a75b-fc1a75e9d21a.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-ca2f-77ff-a75b-fc1a75e9d21a.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-ca2f-77ff-a75b-fc1a75e9d21a)
Cite as: Spring Brook. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-ca2f-77ff-a75b-fc1a75e9d21a
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.