# Alpine and Blackmore Drain

Alpine and Blackmore Drain is a canal in [Vienna Township](https://ontology.bommaritollc.com/id/01a0ca47-7bc2-77da-b3ae-347016e21c6f), [Genesee County](https://ontology.bommaritollc.com/id/01a0ca47-5d2e-7158-b23f-ecc65bfa094f), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (3.7 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-a916-72d1-9070-caf513900a06>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Genesee County](https://ontology.bommaritollc.com/id/01a0ca47-5d2e-7158-b23f-ecc65bfa094f) › [Vienna Township](https://ontology.bommaritollc.com/id/01a0ca47-7bc2-77da-b3ae-347016e21c6f)

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

Location: 43.19614, -83.72218 (box -83.73232, 43.19356, -83.70228, 43.20465; west, south, east, north)

- `adms:identifier`: [gnis 620024](https://ontology.bommaritollc.com/id/01a0ddfe-a917-76cb-8c11-6b7c8b13438f)
- `dcterms:type`: [canal](https://ontology.bommaritollc.com/vocab/geo/gnisCanal)
- `geo:hasDefaultGeometry`: [shape of Alpine and Blackmore Drain](https://ontology.bommaritollc.com/id/01a0de2c-c370-70d2-8300-80fc5333188c)
- `geo:hasGeometry`:
  - [point of Alpine and Blackmore Drain](https://ontology.bommaritollc.com/id/01a0ddfe-e196-74a6-8d33-ac3d42bdf3de)
  - [shape of Alpine and Blackmore Drain](https://ontology.bommaritollc.com/id/01a0de2c-c370-70d2-8300-80fc5333188c)
- `geo:hasMetricLength`: 3665.6 (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-a916-72d1-9070-caf458154f3a)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-443f-7121-90bc-c297764e83dc)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1885-7763-86c0-7148a2d1a706)
- `schema:containedInPlace`:
  - [Genesee County](https://ontology.bommaritollc.com/id/01a0ca47-5d2e-7158-b23f-ecc65bfa094f)
  - [Vienna Township](https://ontology.bommaritollc.com/id/01a0ca47-7bc2-77da-b3ae-347016e21c6f)
- `skos:prefLabel`: Alpine and Blackmore Drain

## Elsewhere

- [Wikidata Q33176953](https://www.wikidata.org/wiki/Q33176953) (proposed match (exactMatch))
- [USGS GNIS 620024](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/620024) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.19614&mlon=-83.72218#map=14/43.19614/-83.72218) (43.19614, -83.72218)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.19614,-83.72218)
- [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/Q33176953 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-734e-7271-a78d-ddc4bc680543)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-a916-72d1-9070-caf513900a06.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-a916-72d1-9070-caf513900a06.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-a916-72d1-9070-caf513900a06.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-a916-72d1-9070-caf513900a06)
Cite as: Alpine and Blackmore Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-a916-72d1-9070-caf513900a06
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.