# Frost Drain

Frost Drain is a canal in [Ellington Township](https://ontology.bommaritollc.com/id/01a0ca47-6e94-75e6-a1e5-f4d294b4dd09), [Tuscola County](https://ontology.bommaritollc.com/id/01a0ca47-5952-7651-8dce-d12b8ac1963f), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa), in the [White Creek-Cass River (HUC10 0408020502)](https://ontology.bommaritollc.com/id/01a0de92-1eb6-7301-a901-615b5c1dc150) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b560-77e6-8917-69a0e0184e7f>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Tuscola County](https://ontology.bommaritollc.com/id/01a0ca47-5952-7651-8dce-d12b8ac1963f) › [Ellington Township](https://ontology.bommaritollc.com/id/01a0ca47-6e94-75e6-a1e5-f4d294b4dd09)

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

Location: 43.53446, -83.33495 (box -83.33495, 43.53446, -83.33495, 43.53446; west, south, east, north)

- `adms:identifier`: [gnis 626524](https://ontology.bommaritollc.com/id/01a0ddfe-b560-77e6-8917-69a806294e84)
- `dcterms:type`: [canal](https://ontology.bommaritollc.com/vocab/geo/gnisCanal)
- `geo:hasDefaultGeometry`: [point of Frost Drain](https://ontology.bommaritollc.com/id/01a0ddfe-ea59-7441-946b-5a4d7d9233d9)
- `geo:hasGeometry`: [point of Frost Drain](https://ontology.bommaritollc.com/id/01a0ddfe-ea59-7441-946b-5a4d7d9233d9)
- **in watershed** (`bcgeo:inWatershed`): [White Creek-Cass River (HUC10 0408020502)](https://ontology.bommaritollc.com/id/01a0de92-1eb6-7301-a901-615b5c1dc150)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b560-77e6-8917-699f92e44855)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4d29-7373-8e06-5798b3fa2e05)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-188c-737c-8190-f1e1e9e4fdf5)
- `schema:containedInPlace`:
  - [Tuscola County](https://ontology.bommaritollc.com/id/01a0ca47-5952-7651-8dce-d12b8ac1963f)
  - [Ellington Township](https://ontology.bommaritollc.com/id/01a0ca47-6e94-75e6-a1e5-f4d294b4dd09)
- `skos:prefLabel`: Frost Drain

## Elsewhere

- [Wikidata Q33193574](https://www.wikidata.org/wiki/Q33193574) (proposed match (exactMatch))
- [USGS GNIS 626524](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/626524) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.53446&mlon=-83.33495#map=14/43.53446/-83.33495) (43.53446, -83.33495)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.53446,-83.33495)
- [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/Q33193574 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7495-7486-91c0-2d452d564101)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b560-77e6-8917-69a0e0184e7f.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b560-77e6-8917-69a0e0184e7f.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b560-77e6-8917-69a0e0184e7f.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b560-77e6-8917-69a0e0184e7f)
Cite as: Frost Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-b560-77e6-8917-69a0e0184e7f
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.