# Guinan Drain

Guinan Drain is a canal in [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (5.1 km long), in the [Flint River (HUC10 0408020405)](https://ontology.bommaritollc.com/id/01a0de92-1eb0-75b7-bfca-f2ae2d1b93df) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b6f2-70bb-b627-4b71929d8b7b>

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

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

Location: 43.19419, -83.92802 (box -83.94794, 43.18324, -83.91313, 43.20717; west, south, east, north)

- `adms:identifier`: [gnis 627504](https://ontology.bommaritollc.com/id/01a0ddfe-b6f3-7704-a944-5ab1f5a1c5ac)
- `dcterms:type`: [canal](https://ontology.bommaritollc.com/vocab/geo/gnisCanal)
- `geo:hasDefaultGeometry`: [shape of Guinan Drain](https://ontology.bommaritollc.com/id/01a0de2c-caf6-774a-b070-7a4b2381bbd0)
- `geo:hasGeometry`:
  - [point of Guinan Drain](https://ontology.bommaritollc.com/id/01a0ddfe-ed33-7669-8ffd-a4a06190bd6e)
  - [shape of Guinan Drain](https://ontology.bommaritollc.com/id/01a0de2c-caf6-774a-b070-7a4b2381bbd0)
- `geo:hasMetricLength`: 5093.0 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Flint River (HUC10 0408020405)](https://ontology.bommaritollc.com/id/01a0de92-1eb0-75b7-bfca-f2ae2d1b93df)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b6f2-70bb-b627-4b70349d11d9)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4e69-739e-81bc-eb29063e35ac)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1885-7763-86c0-7148a2d1a706)
- `schema:containedInPlace`:
  - [Saginaw County](https://ontology.bommaritollc.com/id/01a0ca47-5952-7651-8dce-d142472a7091)
  - [Genesee County](https://ontology.bommaritollc.com/id/01a0ca47-5d2e-7158-b23f-ecc65bfa094f)
  - [Montrose Township](https://ontology.bommaritollc.com/id/01a0ca47-6882-700a-a599-a4300d29a781)
  - [Maple Grove Township](https://ontology.bommaritollc.com/id/01a0ca47-7720-7234-93f9-89986251d2c8)
- `skos:prefLabel`: Guinan Drain

## Elsewhere

- [Wikidata Q33195181](https://www.wikidata.org/wiki/Q33195181) (proposed match (exactMatch))
- [USGS GNIS 627504](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/627504) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.19419&mlon=-83.92802#map=14/43.19419/-83.92802) (43.19419, -83.92802)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.19419,-83.92802)
- [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/Q33195181 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-74af-7102-800f-d1bb7626946e)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b6f2-70bb-b627-4b71929d8b7b.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b6f2-70bb-b627-4b71929d8b7b.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b6f2-70bb-b627-4b71929d8b7b.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b6f2-70bb-b627-4b71929d8b7b)
Cite as: Guinan Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-b6f2-70bb-b627-4b71929d8b7b
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.