# Cook Lake

Cook Lake is a lake in [Wayne Township](https://ontology.bommaritollc.com/id/01a0ca47-7cc6-702c-9939-3c92c7444c8b), [Cass County](https://ontology.bommaritollc.com/id/01a0ca47-5a46-7564-a1ca-981ba967c897), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (5.9 ha), in the [Dowagiac River (HUC10 0405000123)](https://ontology.bommaritollc.com/id/01a0de92-1d2f-7030-b921-f4d806a46a24) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b085-74c7-86dd-b6a627fce06b>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Cass County](https://ontology.bommaritollc.com/id/01a0ca47-5a46-7564-a1ca-981ba967c897) › [Wayne Township](https://ontology.bommaritollc.com/id/01a0ca47-7cc6-702c-9939-3c92c7444c8b)

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

Location: 42.00999, -86.09969 (box -86.10143, 42.00874, -86.09756, 42.01144; west, south, east, north)

- `adms:identifier`: [gnis 623757](https://ontology.bommaritollc.com/id/01a0ddfe-b085-74c7-86dd-b6af8cbe337e)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Cook Lake](https://ontology.bommaritollc.com/id/01a0de2c-c708-7095-990a-8419fd58ebbf)
- `geo:hasGeometry`:
  - [point of Cook Lake](https://ontology.bommaritollc.com/id/01a0ddfe-e525-716d-82ba-b2452f1aada0)
  - [shape of Cook Lake](https://ontology.bommaritollc.com/id/01a0de2c-c708-7095-990a-8419fd58ebbf)
- `geo:hasMetricArea`: 58541.0 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Dowagiac River (HUC10 0405000123)](https://ontology.bommaritollc.com/id/01a0de92-1d2f-7030-b921-f4d806a46a24)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b085-74c7-86dd-b6a5ed420302)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4942-7300-aa86-16ca4c057b8d)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-16aa-74ea-af46-9d1b3591b1e4)
- `schema:containedInPlace`:
  - [Cass County](https://ontology.bommaritollc.com/id/01a0ca47-5a46-7564-a1ca-981ba967c897)
  - [Wayne Township](https://ontology.bommaritollc.com/id/01a0ca47-7cc6-702c-9939-3c92c7444c8b)
- `skos:altLabel`: Cooks Lake
- `skos:prefLabel`: Cook Lake

## Elsewhere

- [Wikidata Q88272772](https://www.wikidata.org/wiki/Q88272772) (proposed match (exactMatch))
- [USGS GNIS 623757](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/623757) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.00999&mlon=-86.09969#map=14/42.00999/-86.09969) (42.00999, -86.09969)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.00999,-86.09969)
- [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/Q88272772 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-73bd-7075-9d35-3c504dcfcdf0)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b085-74c7-86dd-b6a627fce06b.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b085-74c7-86dd-b6a627fce06b.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b085-74c7-86dd-b6a627fce06b.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b085-74c7-86dd-b6a627fce06b)
Cite as: Cook Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-b085-74c7-86dd-b6a627fce06b
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.