# Harwell Lake

Harwell Lake is a lake in [Ensley Township](https://ontology.bommaritollc.com/id/01a0ca47-6ea7-73c1-8788-f658225436bb), [Newaygo County](https://ontology.bommaritollc.com/id/01a0ca47-594f-76a5-9e3b-ed2eb9298a15), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa), in the [Rogue River (HUC10 0405000604)](https://ontology.bommaritollc.com/id/01a0de92-1d8b-74c9-b08f-5f3273db0c21) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b7da-7611-98d2-b64779984442>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Newaygo County](https://ontology.bommaritollc.com/id/01a0ca47-594f-76a5-9e3b-ed2eb9298a15) › [Ensley Township](https://ontology.bommaritollc.com/id/01a0ca47-6ea7-73c1-8788-f658225436bb)

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

Location: 43.32141, -85.66226 (box -85.66226, 43.32141, -85.66226, 43.32141; west, south, east, north)

- `adms:identifier`: [gnis 627910](https://ontology.bommaritollc.com/id/01a0ddfe-b7db-7797-978f-cc63af485782)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [point of Harwell Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ed8f-76f6-8534-e1e0d879067e)
- `geo:hasGeometry`: [point of Harwell Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ed8f-76f6-8534-e1e0d879067e)
- **in watershed** (`bcgeo:inWatershed`): [Rogue River (HUC10 0405000604)](https://ontology.bommaritollc.com/id/01a0de92-1d8b-74c9-b08f-5f3273db0c21)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b7da-7611-98d2-b6469a4abd1b)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4ef1-75b8-81c8-ec10ed1c244e)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1724-77fc-9806-a83fba2b1d3d)
- `schema:containedInPlace`:
  - [Newaygo County](https://ontology.bommaritollc.com/id/01a0ca47-594f-76a5-9e3b-ed2eb9298a15)
  - [Ensley Township](https://ontology.bommaritollc.com/id/01a0ca47-6ea7-73c1-8788-f658225436bb)
- `skos:prefLabel`: Harwell Lake

## Elsewhere

- [Wikidata Q88273416](https://www.wikidata.org/wiki/Q88273416) (proposed match (exactMatch))
- [USGS GNIS 627910](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/627910) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.32141&mlon=-85.66226#map=14/43.32141/-85.66226) (43.32141, -85.66226)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.32141,-85.66226)
- [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/Q88273416 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-74bb-716c-8b9b-5f97f07cb325)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b7da-7611-98d2-b64779984442.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b7da-7611-98d2-b64779984442.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b7da-7611-98d2-b64779984442.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b7da-7611-98d2-b64779984442)
Cite as: Harwell Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-b7da-7611-98d2-b64779984442
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.