# Coulston Drain

Coulston Drain is a canal in [Rubicon Township](https://ontology.bommaritollc.com/id/01a0ca47-79a8-70e7-a2f9-dddffca2bef5), [Huron County](https://ontology.bommaritollc.com/id/01a0ca47-5950-7191-8721-77fb1d5c81c2), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (2.0 km long), in the [Elk Creek-Frontal Lake Huron (HUC10 0408010401)](https://ontology.bommaritollc.com/id/01a0de92-1e75-720e-aa46-4199d0288cbd) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-d0b8-7512-81ce-d81318968d66>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Huron County](https://ontology.bommaritollc.com/id/01a0ca47-5950-7191-8721-77fb1d5c81c2) › [Rubicon Township](https://ontology.bommaritollc.com/id/01a0ca47-79a8-70e7-a2f9-dddffca2bef5)

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

Location: 43.86140, -82.74966 (box -82.76029, 43.86119, -82.74806, 43.87029; west, south, east, north)

- `adms:identifier`: [gnis 1618126](https://ontology.bommaritollc.com/id/01a0ddfe-d0b9-719e-ac19-da8a352eb222)
- `dcterms:type`: [canal](https://ontology.bommaritollc.com/vocab/geo/gnisCanal)
- `geo:hasDefaultGeometry`: [shape of Coulston Drain](https://ontology.bommaritollc.com/id/01a0de2c-d9f8-71f7-92c5-467b603b4ccc)
- `geo:hasGeometry`:
  - [point of Coulston Drain](https://ontology.bommaritollc.com/id/01a0ddff-0beb-7419-a923-d4e983e21ab8)
  - [shape of Coulston Drain](https://ontology.bommaritollc.com/id/01a0de2c-d9f8-71f7-92c5-467b603b4ccc)
- `geo:hasMetricLength`: 2017.7 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Elk Creek-Frontal Lake Huron (HUC10 0408010401)](https://ontology.bommaritollc.com/id/01a0de92-1e75-720e-aa46-4199d0288cbd)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-d0b8-7512-81ce-d8120fece983)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-61f5-7077-915f-6af551fff491)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-183c-72a4-8588-ece0195de992)
- `schema:containedInPlace`:
  - [Huron County](https://ontology.bommaritollc.com/id/01a0ca47-5950-7191-8721-77fb1d5c81c2)
  - [Rubicon Township](https://ontology.bommaritollc.com/id/01a0ca47-79a8-70e7-a2f9-dddffca2bef5)
- `skos:prefLabel`: Coulston Drain

## Elsewhere

- [Wikidata Q33182156](https://www.wikidata.org/wiki/Q33182156) (proposed match (exactMatch))
- [USGS GNIS 1618126](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1618126) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.86140&mlon=-82.74966#map=14/43.86140/-82.74966) (43.86140, -82.74966)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.86140,-82.74966)
- [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/Q33182156 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7822-729f-8caf-61bd517c6ee2)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-d0b8-7512-81ce-d81318968d66.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-d0b8-7512-81ce-d81318968d66.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-d0b8-7512-81ce-d81318968d66.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-d0b8-7512-81ce-d81318968d66)
Cite as: Coulston Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-d0b8-7512-81ce-d81318968d66
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.