# Lake Montcalm

Lake Montcalm is a lake in [Montcalm County](https://ontology.bommaritollc.com/id/01a0ca47-5953-7311-ac48-68e6d7edcf88), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (34.2 ha), in the [Coopers Creek-Flat River (HUC10 0405000601)](https://ontology.bommaritollc.com/id/01a0de92-1d85-7272-abdf-bff4b2813682) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-c011-779d-8c2a-8b5d9afd52e5>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Montcalm County](https://ontology.bommaritollc.com/id/01a0ca47-5953-7311-ac48-68e6d7edcf88)

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

Location: 43.38106, -85.19075 (box -85.19814, 43.37619, -85.18516, 43.38460; west, south, east, north)

- `adms:identifier`: [gnis 632596](https://ontology.bommaritollc.com/id/01a0ddfe-c012-751c-b90b-531f4bf9ad98)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Lake Montcalm](https://ontology.bommaritollc.com/id/01a0de2c-d071-76ec-8326-b4372cb9aa8b)
- `geo:hasGeometry`:
  - [point of Lake Montcalm](https://ontology.bommaritollc.com/id/01a0ddfe-f83a-77e9-80a1-604979093d48)
  - [shape of Lake Montcalm](https://ontology.bommaritollc.com/id/01a0de2c-d071-76ec-8326-b4372cb9aa8b)
- `geo:hasMetricArea`: 342180.1 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Coopers Creek-Flat River (HUC10 0405000601)](https://ontology.bommaritollc.com/id/01a0de92-1d85-7272-abdf-bff4b2813682)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-c011-779d-8c2a-8b5c9bc5a469)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5544-752e-af4f-ec070b8989a6)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1719-7130-a2b0-efb547997896)
- `schema:containedInPlace`:
  - [Montcalm County](https://ontology.bommaritollc.com/id/01a0ca47-5953-7311-ac48-68e6d7edcf88)
  - [Belvidere Township](https://ontology.bommaritollc.com/id/01a0ca47-6bbb-7550-81b3-7cc629714059)
  - [Douglass Township](https://ontology.bommaritollc.com/id/01a0ca47-6e44-7149-9564-06590be6f332)
- `skos:altLabel`: Montcalm Lake
- `skos:prefLabel`: Lake Montcalm

## Elsewhere

- [Wikidata Q33270050](https://www.wikidata.org/wiki/Q33270050) (proposed match (exactMatch))
- [USGS GNIS 632596](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/632596) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.38106&mlon=-85.19075#map=14/43.38106/-85.19075) (43.38106, -85.19075)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.38106,-85.19075)
- [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/Q33270050 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7613-742b-bfe0-8bba5686765c)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-c011-779d-8c2a-8b5d9afd52e5.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-c011-779d-8c2a-8b5d9afd52e5.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-c011-779d-8c2a-8b5d9afd52e5.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-c011-779d-8c2a-8b5d9afd52e5)
Cite as: Lake Montcalm. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-c011-779d-8c2a-8b5d9afd52e5
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.