# Colvin Lake

Colvin Lake is a lake in [Buchanan Township](https://ontology.bommaritollc.com/id/01a0ca47-6c61-7161-bfec-685abfa923cd), [Berrien County](https://ontology.bommaritollc.com/id/01a0ca47-5a47-74a2-ab93-63aff717b05b), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (2.2 ha), in the [Saint Joseph River (HUC10 0405000126)](https://ontology.bommaritollc.com/id/01a0de92-1d36-76a9-a05c-f02c240260a5) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b065-70a7-8f03-f0c140ac4916>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Berrien County](https://ontology.bommaritollc.com/id/01a0ca47-5a47-74a2-ab93-63aff717b05b) › [Buchanan Township](https://ontology.bommaritollc.com/id/01a0ca47-6c61-7161-bfec-685abfa923cd)

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

Location: 41.89407, -86.39141 (box -86.39255, 41.89313, -86.38979, 41.89482; west, south, east, north)

- `adms:identifier`: [gnis 623651](https://ontology.bommaritollc.com/id/01a0ddfe-b065-70a7-8f03-f0ca960c7416)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Colvin Lake](https://ontology.bommaritollc.com/id/01a0de2c-c6f8-7407-8567-6125643cb0f6)
- `geo:hasGeometry`:
  - [point of Colvin Lake](https://ontology.bommaritollc.com/id/01a0ddfe-e512-7375-8d9f-91b082e073ec)
  - [shape of Colvin Lake](https://ontology.bommaritollc.com/id/01a0de2c-c6f8-7407-8567-6125643cb0f6)
- `geo:hasMetricArea`: 22213.1 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Saint Joseph River (HUC10 0405000126)](https://ontology.bommaritollc.com/id/01a0de92-1d36-76a9-a05c-f02c240260a5)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b065-70a7-8f03-f0c0b1cb58ea)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-492d-77b2-83c7-b08502c976d3)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-16b4-740b-9776-9e054f6dafcc)
- `schema:containedInPlace`:
  - [Berrien County](https://ontology.bommaritollc.com/id/01a0ca47-5a47-74a2-ab93-63aff717b05b)
  - [Buchanan Township](https://ontology.bommaritollc.com/id/01a0ca47-6c61-7161-bfec-685abfa923cd)
- `skos:prefLabel`: Colvin Lake

## Elsewhere

- [Wikidata Q55608003](https://www.wikidata.org/wiki/Q55608003) (proposed match (exactMatch))
- [USGS GNIS 623651](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/623651) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=41.89407&mlon=-86.39141#map=14/41.89407/-86.39141) (41.89407, -86.39141)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=41.89407,-86.39141)
- [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/Q55608003 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-73bb-76ad-942f-bce2a8ef1749)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b065-70a7-8f03-f0c140ac4916.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b065-70a7-8f03-f0c140ac4916.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b065-70a7-8f03-f0c140ac4916.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b065-70a7-8f03-f0c140ac4916)
Cite as: Colvin Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-b065-70a7-8f03-f0c140ac4916
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.