# Guernsey Lake

Guernsey Lake is a lake in [Kalkaska Township](https://ontology.bommaritollc.com/id/01a0ca47-75fa-7327-a8f4-066307faa722), [Kalkaska County](https://ontology.bommaritollc.com/id/01a0ca47-5dbc-76a7-9cd6-a573389e3d9a), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (12.5 ha), in the [Boardman River (HUC10 0406010505)](https://ontology.bommaritollc.com/id/01a0de92-1e03-70a0-9c77-d8b3cb3d732a) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b6f0-779e-9d93-320977f42e98>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Kalkaska County](https://ontology.bommaritollc.com/id/01a0ca47-5dbc-76a7-9cd6-a573389e3d9a) › [Kalkaska Township](https://ontology.bommaritollc.com/id/01a0ca47-75fa-7327-a8f4-066307faa722)

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

Location: 44.71099, -85.32736 (box -85.32995, 44.70829, -85.32546, 44.71397; west, south, east, north)

- `adms:identifier`: [gnis 627497](https://ontology.bommaritollc.com/id/01a0ddfe-b6f0-779e-9d93-3213af7a3a55)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Guernsey Lake](https://ontology.bommaritollc.com/id/01a0de2c-caf5-743b-9a88-4c0c6e9bef12)
- `geo:hasGeometry`:
  - [point of Guernsey Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ed31-7273-badc-39b9e0b56a6a)
  - [shape of Guernsey Lake](https://ontology.bommaritollc.com/id/01a0de2c-caf5-743b-9a88-4c0c6e9bef12)
- `geo:hasMetricArea`: 125363.9 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Boardman River (HUC10 0406010505)](https://ontology.bommaritollc.com/id/01a0de92-1e03-70a0-9c77-d8b3cb3d732a)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b6f0-779e-9d93-320889618c7e)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4e68-7072-95c3-bec1943d275a)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-17b7-774a-a58c-36327c7cc37d)
- `schema:containedInPlace`:
  - [Kalkaska County](https://ontology.bommaritollc.com/id/01a0ca47-5dbc-76a7-9cd6-a573389e3d9a)
  - [Kalkaska Township](https://ontology.bommaritollc.com/id/01a0ca47-75fa-7327-a8f4-066307faa722)
- `skos:altLabel`: Big Guernsey Lake
- `skos:prefLabel`: Guernsey Lake

## Elsewhere

- [Wikidata Q33258193](https://www.wikidata.org/wiki/Q33258193) (proposed match (exactMatch))
- [USGS GNIS 627497](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/627497) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.71099&mlon=-85.32736#map=14/44.71099/-85.32736) (44.71099, -85.32736)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.71099,-85.32736)
- [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/Q33258193 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-74af-7102-800f-d1b359a4fec7)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b6f0-779e-9d93-320977f42e98.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b6f0-779e-9d93-320977f42e98.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b6f0-779e-9d93-320977f42e98.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b6f0-779e-9d93-320977f42e98)
Cite as: Guernsey Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-b6f0-779e-9d93-320977f42e98
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.