# Harmon Lake

Harmon Lake is a lake in [Dayton Township](https://ontology.bommaritollc.com/id/01a0ca47-6de7-7325-8e5c-d6e161b95752), [Tuscola County](https://ontology.bommaritollc.com/id/01a0ca47-5952-7651-8dce-d12b8ac1963f), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (12.2 ha), in the [White Creek-Cass River (HUC10 0408020502)](https://ontology.bommaritollc.com/id/01a0de92-1eb6-7301-a901-615b5c1dc150) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b770-7596-ba50-82a3a877c45f>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Tuscola County](https://ontology.bommaritollc.com/id/01a0ca47-5952-7651-8dce-d12b8ac1963f) › [Dayton Township](https://ontology.bommaritollc.com/id/01a0ca47-6de7-7325-8e5c-d6e161b95752)

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

Location: 43.39892, -83.32632 (box -83.32873, 43.39573, -83.32399, 43.40106; west, south, east, north)

- `adms:identifier`: [gnis 627809](https://ontology.bommaritollc.com/id/01a0ddfe-b771-7767-8176-969b32310b9b)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Harmon Lake](https://ontology.bommaritollc.com/id/01a0de2c-cb3d-73df-b3fa-392bcbb17cb2)
- `geo:hasGeometry`:
  - [point of Harmon Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ed7b-72c3-a346-22073195ff3f)
  - [shape of Harmon Lake](https://ontology.bommaritollc.com/id/01a0de2c-cb3d-73df-b3fa-392bcbb17cb2)
- `geo:hasMetricArea`: 121899.0 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [White Creek-Cass River (HUC10 0408020502)](https://ontology.bommaritollc.com/id/01a0de92-1eb6-7301-a901-615b5c1dc150)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b770-7596-ba50-82a26a727d7f)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4ed5-7523-87d3-469e1854079d)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-188c-737c-8190-f1e1e9e4fdf5)
- `schema:containedInPlace`:
  - [Tuscola County](https://ontology.bommaritollc.com/id/01a0ca47-5952-7651-8dce-d12b8ac1963f)
  - [Dayton Township](https://ontology.bommaritollc.com/id/01a0ca47-6de7-7325-8e5c-d6e161b95752)
- `skos:prefLabel`: Harmon Lake

## Elsewhere

- [Wikidata Q88273375](https://www.wikidata.org/wiki/Q88273375) (proposed match (exactMatch))
- [USGS GNIS 627809](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/627809) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.39892&mlon=-83.32632#map=14/43.39892/-83.32632) (43.39892, -83.32632)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.39892,-83.32632)
- [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/Q88273375 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-74b8-706d-a8fc-68d3e3d88dbc)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b770-7596-ba50-82a3a877c45f.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b770-7596-ba50-82a3a877c45f.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b770-7596-ba50-82a3a877c45f.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b770-7596-ba50-82a3a877c45f)
Cite as: Harmon Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-b770-7596-ba50-82a3a877c45f
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.