# Lyon Lake

Lyon Lake is a lake in [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (3.6 ha), in the [Woodruff Creek-Huron River (HUC10 0410001301)](https://ontology.bommaritollc.com/id/01a0de92-1f1b-75ba-bc21-5eb919c0aadf) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-bdb8-7272-bcc8-17a5e2ad9892>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa)

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

Location: 42.46851, -83.66846 (box -83.66976, 42.46728, -83.66703, 42.47296; west, south, east, north)

- `adms:identifier`: [gnis 631241](https://ontology.bommaritollc.com/id/01a0ddfe-bdb9-722a-b9b7-7f3de0e77199)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Lyon Lake](https://ontology.bommaritollc.com/id/01a0de2c-cf15-7411-9ad6-34bfbfdf1121)
- `geo:hasGeometry`:
  - [point of Lyon Lake](https://ontology.bommaritollc.com/id/01a0ddfe-f537-76a3-a18f-0db4adc954af)
  - [shape of Lyon Lake](https://ontology.bommaritollc.com/id/01a0de2c-cf15-7411-9ad6-34bfbfdf1121)
- `geo:hasMetricArea`: 36240.2 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Woodruff Creek-Huron River (HUC10 0410001301)](https://ontology.bommaritollc.com/id/01a0de92-1f1b-75ba-bc21-5eb919c0aadf)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-bdb8-7272-bcc8-17a4cb099166)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-538a-7069-accc-db364307573a)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1911-72f6-ac8e-2c6c2a7c6598)
- `schema:containedInPlace`:
  - [Oakland County](https://ontology.bommaritollc.com/id/01a0ca47-5d60-74ef-9e31-2c21350a4460)
  - [Livingston County](https://ontology.bommaritollc.com/id/01a0ca47-5dbe-77e8-a023-5ae31fec89b3)
  - [Green Oak Township](https://ontology.bommaritollc.com/id/01a0ca47-7cd3-7480-b4c3-eb4219309655)
  - [South Lyon](https://ontology.bommaritollc.com/id/01a0ca47-a9b8-702a-b0d9-330b7c6253b3)
- `skos:prefLabel`: Lyon Lake

## Elsewhere

- [Wikidata Q88274353](https://www.wikidata.org/wiki/Q88274353) (proposed match (exactMatch))
- [USGS GNIS 631241](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/631241) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.46851&mlon=-83.66846#map=14/42.46851/-83.66846) (42.46851, -83.66846)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.46851,-83.66846)
- [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/Q88274353 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-75f6-7667-964d-c8bc6761a4a4)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-bdb8-7272-bcc8-17a5e2ad9892.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-bdb8-7272-bcc8-17a5e2ad9892.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-bdb8-7272-bcc8-17a5e2ad9892.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-bdb8-7272-bcc8-17a5e2ad9892)
Cite as: Lyon Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-bdb8-7272-bcc8-17a5e2ad9892
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.