# Cotherman Lake

Cotherman Lake is a lake in [Park Township](https://ontology.bommaritollc.com/id/01a0ca47-7897-745a-a2ef-cb7083d37d05), [St. Joseph County](https://ontology.bommaritollc.com/id/01a0ca47-5a46-7564-a1ca-9826dab2a9ac), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (6.0 ha), in the [Rocky River (HUC10 0405000106)](https://ontology.bommaritollc.com/id/01a0de92-1d16-71e1-b2c5-5f914a5aefda) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-db74-73e8-8387-2d5aa229f964>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [St. Joseph County](https://ontology.bommaritollc.com/id/01a0ca47-5a46-7564-a1ca-9826dab2a9ac) › [Park Township](https://ontology.bommaritollc.com/id/01a0ca47-7897-745a-a2ef-cb7083d37d05)

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

Location: 42.04852, -85.63787 (box -85.64008, 42.04659, -85.63643, 42.05005; west, south, east, north)

- `adms:identifier`: [gnis 1624477](https://ontology.bommaritollc.com/id/01a0ddfe-db74-73e8-8387-2d63f68bcb81)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Cotherman Lake](https://ontology.bommaritollc.com/id/01a0de2c-e078-71f5-af17-6d48e75302d2)
- `geo:hasGeometry`:
  - [point of Cotherman Lake](https://ontology.bommaritollc.com/id/01a0ddff-18ff-72c2-87d1-85ce67849c06)
  - [shape of Cotherman Lake](https://ontology.bommaritollc.com/id/01a0de2c-e078-71f5-af17-6d48e75302d2)
- `geo:hasMetricArea`: 59926.6 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Rocky River (HUC10 0405000106)](https://ontology.bommaritollc.com/id/01a0de92-1d16-71e1-b2c5-5f914a5aefda)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-db74-73e8-8387-2d592c8844f9)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-69fc-716b-8587-6c10a36425b6)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-168b-701e-8c25-ac6f09858ec8)
- `schema:containedInPlace`:
  - [St. Joseph County](https://ontology.bommaritollc.com/id/01a0ca47-5a46-7564-a1ca-9826dab2a9ac)
  - [Park Township](https://ontology.bommaritollc.com/id/01a0ca47-7897-745a-a2ef-cb7083d37d05)
- `skos:prefLabel`: Cotherman Lake

## Elsewhere

- [Wikidata Q33241309](https://www.wikidata.org/wiki/Q33241309) (proposed match (exactMatch))
- [USGS GNIS 1624477](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1624477) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.04852&mlon=-85.63787#map=14/42.04852/-85.63787) (42.04852, -85.63787)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.04852,-85.63787)
- [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/Q33241309 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-794d-730a-afd5-a294dd70f77e)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-db74-73e8-8387-2d5aa229f964.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-db74-73e8-8387-2d5aa229f964.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-db74-73e8-8387-2d5aa229f964.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-db74-73e8-8387-2d5aa229f964)
Cite as: Cotherman Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-db74-73e8-8387-2d5aa229f964
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.