# Blue Lake

Blue Lake is a lake in [Blue Lake Township](https://ontology.bommaritollc.com/id/01a0ca47-6c28-7573-bfcf-ef353bd5b29c), [Kalkaska County](https://ontology.bommaritollc.com/id/01a0ca47-5dbc-76a7-9cd6-a573389e3d9a), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (44.3 ha), in the [North Branch Manistee River-Manistee River (HUC10 0406010301)](https://ontology.bommaritollc.com/id/01a0de92-1dde-7298-8321-a40371aa179c) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-aca1-729e-a945-85abcf4f3075>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Kalkaska County](https://ontology.bommaritollc.com/id/01a0ca47-5dbc-76a7-9cd6-a573389e3d9a) › [Blue Lake Township](https://ontology.bommaritollc.com/id/01a0ca47-6c28-7573-bfcf-ef353bd5b29c)

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

Location: 44.80863, -84.89472 (box -84.89809, 44.80357, -84.89023, 44.81449; west, south, east, north)

- `adms:identifier`: [gnis 621634](https://ontology.bommaritollc.com/id/01a0ddfe-aca2-703c-868d-c3d41f384f17)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Blue Lake](https://ontology.bommaritollc.com/id/01a0de2c-c51d-771d-b560-3c9ff1c3ca06)
- `geo:hasGeometry`:
  - [point of Blue Lake](https://ontology.bommaritollc.com/id/01a0ddfe-e314-70ce-a970-72210b1da333)
  - [shape of Blue Lake](https://ontology.bommaritollc.com/id/01a0de2c-c51d-771d-b560-3c9ff1c3ca06)
- `geo:hasMetricArea`: 442931.3 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [North Branch Manistee River-Manistee River (HUC10 0406010301)](https://ontology.bommaritollc.com/id/01a0de92-1dde-7298-8321-a40371aa179c)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-aca1-729e-a945-85aa9bfbe28e)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4668-70c8-951c-9cac206dfe21)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1783-76d1-9446-5696fe940512)
- `schema:containedInPlace`:
  - [Kalkaska County](https://ontology.bommaritollc.com/id/01a0ca47-5dbc-76a7-9cd6-a573389e3d9a)
  - [Blue Lake Township](https://ontology.bommaritollc.com/id/01a0ca47-6c28-7573-bfcf-ef353bd5b29c)
- `skos:prefLabel`: Blue Lake

## Elsewhere

- [Wikidata Q88270569](https://www.wikidata.org/wiki/Q88270569) (proposed match (exactMatch))
- [USGS GNIS 621634](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/621634) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.80863&mlon=-84.89472#map=14/44.80863/-84.89472) (44.80863, -84.89472)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.80863,-84.89472)
- [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/Q88270569 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-738b-7719-b1b6-bb1256c20581)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-aca1-729e-a945-85abcf4f3075.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-aca1-729e-a945-85abcf4f3075.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-aca1-729e-a945-85abcf4f3075.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-aca1-729e-a945-85abcf4f3075)
Cite as: Blue Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-aca1-729e-a945-85abcf4f3075
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.