# Lake C

Lake C is a reservoir in [Amboy Township](https://ontology.bommaritollc.com/id/01a0ca47-6b4d-7796-b9f5-82c49676278e), [Hillsdale County](https://ontology.bommaritollc.com/id/01a0ca47-5c41-7728-b7f8-b3afdc858403), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (4.5 ha), in the [West Branch Saint Joseph River (HUC10 0410000302)](https://ontology.bommaritollc.com/id/01a0de92-1f0c-7522-8e24-e1062b091856) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-cb96-7023-801f-24e66c21dc8c>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Hillsdale County](https://ontology.bommaritollc.com/id/01a0ca47-5c41-7728-b7f8-b3afdc858403) › [Amboy Township](https://ontology.bommaritollc.com/id/01a0ca47-6b4d-7796-b9f5-82c49676278e)

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

Location: 41.69988, -84.68657 (box -84.69007, 41.69795, -84.68308, 41.70086; west, south, east, north)

- `adms:identifier`: [gnis 1078287](https://ontology.bommaritollc.com/id/01a0ddfe-cb97-70a0-8da7-08d318ca06e9)
- `dcterms:type`: [reservoir](https://ontology.bommaritollc.com/vocab/geo/gnisReservoir)
- `geo:hasDefaultGeometry`: [shape of Lake C](https://ontology.bommaritollc.com/id/01a0de2c-d704-7745-901c-1682d14af421)
- `geo:hasGeometry`:
  - [point of Lake C](https://ontology.bommaritollc.com/id/01a0ddff-061b-7454-90d6-25d3b84c6ea9)
  - [shape of Lake C](https://ontology.bommaritollc.com/id/01a0de2c-d704-7745-901c-1682d14af421)
- `geo:hasMetricArea`: 45325.6 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [West Branch Saint Joseph River (HUC10 0410000302)](https://ontology.bommaritollc.com/id/01a0de92-1f0c-7522-8e24-e1062b091856)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-cb96-7023-801f-24e5ece330a9)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5dec-722e-a5b9-f5f00fe1b40d)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1902-7571-9c57-f8aa3552216b)
- `schema:containedInPlace`:
  - [Hillsdale County](https://ontology.bommaritollc.com/id/01a0ca47-5c41-7728-b7f8-b3afdc858403)
  - [Amboy Township](https://ontology.bommaritollc.com/id/01a0ca47-6b4d-7796-b9f5-82c49676278e)
- `skos:prefLabel`: Lake C

## Elsewhere

- [USGS GNIS 1078287](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1078287) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=41.69988&mlon=-84.68657#map=14/41.69988/-84.68657) (41.69988, -84.68657)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=41.69988,-84.68657)
- [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)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-cb96-7023-801f-24e66c21dc8c.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-cb96-7023-801f-24e66c21dc8c.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-cb96-7023-801f-24e66c21dc8c.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-cb96-7023-801f-24e66c21dc8c)
Cite as: Lake C. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-cb96-7023-801f-24e66c21dc8c
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.