# Barnhart Lake

Barnhart Lake is a lake in [Thompson Township](https://ontology.bommaritollc.com/id/01a0ca47-6f26-7196-87b7-19aed5e2a0ef), [Schoolcraft County](https://ontology.bommaritollc.com/id/01a0ca47-5db8-742e-a771-aed84d83e265), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (1.7 ha), in the [Indian River (HUC10 0403011305)](https://ontology.bommaritollc.com/id/01a0de92-1cf5-7293-aa40-6eb932f19900) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-da77-720f-afdb-49f3c0a4aeef>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Schoolcraft County](https://ontology.bommaritollc.com/id/01a0ca47-5db8-742e-a771-aed84d83e265) › [Thompson Township](https://ontology.bommaritollc.com/id/01a0ca47-6f26-7196-87b7-19aed5e2a0ef)

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

Location: 46.06058, -86.36752 (box -86.36837, 46.05952, -86.36685, 46.06167; west, south, east, north)

- `adms:identifier`: [gnis 1622832](https://ontology.bommaritollc.com/id/01a0ddfe-da77-720f-afdb-49fbb3e9c60e)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Barnhart Lake](https://ontology.bommaritollc.com/id/01a0de2c-e025-7660-9004-f1c029dae199)
- `geo:hasGeometry`:
  - [point of Barnhart Lake](https://ontology.bommaritollc.com/id/01a0ddff-18a5-7512-a7a2-48511f2f4f2b)
  - [shape of Barnhart Lake](https://ontology.bommaritollc.com/id/01a0de2c-e025-7660-9004-f1c029dae199)
- `geo:hasMetricArea`: 17184.1 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Indian River (HUC10 0403011305)](https://ontology.bommaritollc.com/id/01a0de92-1cf5-7293-aa40-6eb932f19900)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-da77-720f-afdb-49f2aca5a3e8)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-698f-7556-b331-cecfbc7ffcd2)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1660-776b-ade5-b161bae021ab)
- `schema:containedInPlace`:
  - [Schoolcraft County](https://ontology.bommaritollc.com/id/01a0ca47-5db8-742e-a771-aed84d83e265)
  - [Thompson Township](https://ontology.bommaritollc.com/id/01a0ca47-6f26-7196-87b7-19aed5e2a0ef)
- `skos:prefLabel`: Barnhart Lake

## Elsewhere

- [Wikidata Q88280448](https://www.wikidata.org/wiki/Q88280448) (proposed match (exactMatch))
- [USGS GNIS 1622832](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1622832) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.06058&mlon=-86.36752#map=14/46.06058/-86.36752) (46.06058, -86.36752)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.06058,-86.36752)
- [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/Q88280448 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7942-70e8-82ae-1ff30df691a4)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-da77-720f-afdb-49f3c0a4aeef.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-da77-720f-afdb-49f3c0a4aeef.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-da77-720f-afdb-49f3c0a4aeef.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-da77-720f-afdb-49f3c0a4aeef)
Cite as: Barnhart Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-da77-720f-afdb-49f3c0a4aeef
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.