# Lewis Lake

Lewis Lake is a lake in [Cass County](https://ontology.bommaritollc.com/id/01a0ca47-5a46-7564-a1ca-981ba967c897), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (8.8 ha), in the [Christiana Creek (HUC10 0405000114)](https://ontology.bommaritollc.com/id/01a0de92-1d28-7114-83ed-ae668a6aaff2) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-bbcb-740c-b107-113fb6890c27>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Cass County](https://ontology.bommaritollc.com/id/01a0ca47-5a46-7564-a1ca-981ba967c897)

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

Location: 41.90666, -85.87504 (box -85.87841, 41.90529, -85.87272, 41.90814; west, south, east, north)

- `adms:identifier`: [gnis 630350](https://ontology.bommaritollc.com/id/01a0ddfe-bbcc-744a-bb52-dbc46dbb648e)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Lewis Lake](https://ontology.bommaritollc.com/id/01a0de2c-cdc8-710d-91a7-c2c11bcb7a5a)
- `geo:hasGeometry`:
  - [point of Lewis Lake](https://ontology.bommaritollc.com/id/01a0ddfe-f2bd-7467-af98-564f5819350b)
  - [shape of Lewis Lake](https://ontology.bommaritollc.com/id/01a0de2c-cdc8-710d-91a7-c2c11bcb7a5a)
- `geo:hasMetricArea`: 87842.7 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Christiana Creek (HUC10 0405000114)](https://ontology.bommaritollc.com/id/01a0de92-1d28-7114-83ed-ae668a6aaff2)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-bbcb-740c-b107-113ea05b3077)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-51f7-75df-ae6c-07b4bb7bc7d2)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-16a1-744f-afa0-d8c292b6a950)
- `schema:containedInPlace`:
  - [Cass County](https://ontology.bommaritollc.com/id/01a0ca47-5a46-7564-a1ca-981ba967c897)
  - [Penn Township](https://ontology.bommaritollc.com/id/01a0ca47-7caf-77bc-b809-38eb4c191747)
  - [Newberg Township](https://ontology.bommaritollc.com/id/01a0ca47-7cc8-70c9-911c-9c3ba9837ddd)
- `skos:prefLabel`: Lewis Lake

## Elsewhere

- [Wikidata Q88275146](https://www.wikidata.org/wiki/Q88275146) (proposed match (exactMatch))
- [USGS GNIS 630350](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/630350) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=41.90666&mlon=-85.87504#map=14/41.90666/-85.87504) (41.90666, -85.87504)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=41.90666,-85.87504)
- [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/Q88275146 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-75d6-7073-840d-05940ae24d47)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-bbcb-740c-b107-113fb6890c27.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-bbcb-740c-b107-113fb6890c27.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-bbcb-740c-b107-113fb6890c27.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-bbcb-740c-b107-113fb6890c27)
Cite as: Lewis Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-bbcb-740c-b107-113fb6890c27
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.