# Koski Lake

Koski Lake is a lake in [Adams Township](https://ontology.bommaritollc.com/id/01a0ca47-7cd7-72be-b3cf-adab7e91bc02), [Houghton County](https://ontology.bommaritollc.com/id/01a0ca47-5837-77b7-8da4-931131405a4c), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (3.7 ha), in the [Sturgeon River (HUC10 0402010402)](https://ontology.bommaritollc.com/id/01a0de92-1c44-7573-9554-e751ecdc9979) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-baff-7474-b979-f226ec56fd3b>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Houghton County](https://ontology.bommaritollc.com/id/01a0ca47-5837-77b7-8da4-931131405a4c) › [Adams Township](https://ontology.bommaritollc.com/id/01a0ca47-7cd7-72be-b3cf-adab7e91bc02)

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

Location: 47.00284, -88.75008 (box -88.75160, 47.00178, -88.74830, 47.00372; west, south, east, north)

- `adms:identifier`: [gnis 629860](https://ontology.bommaritollc.com/id/01a0ddfe-bb00-76af-b8bd-ba041e1fc13e)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Koski Lake](https://ontology.bommaritollc.com/id/01a0de2c-cd79-7012-8bfc-16a51a463835)
- `geo:hasGeometry`:
  - [point of Koski Lake](https://ontology.bommaritollc.com/id/01a0ddfe-f275-7707-bf2c-069de8a48ad5)
  - [shape of Koski Lake](https://ontology.bommaritollc.com/id/01a0de2c-cd79-7012-8bfc-16a51a463835)
- `geo:hasMetricArea`: 36911.4 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Sturgeon River (HUC10 0402010402)](https://ontology.bommaritollc.com/id/01a0de92-1c44-7573-9554-e751ecdc9979)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-baff-7474-b979-f225305d3244)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5191-7047-9fc8-5bf41af0cc4d)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1591-74a3-8630-0926a31d56e5)
- `schema:containedInPlace`:
  - [Houghton County](https://ontology.bommaritollc.com/id/01a0ca47-5837-77b7-8da4-931131405a4c)
  - [Adams Township](https://ontology.bommaritollc.com/id/01a0ca47-7cd7-72be-b3cf-adab7e91bc02)
- `skos:altLabel`: Hall Lake
- `skos:prefLabel`: Koski Lake

## Elsewhere

- [Wikidata Q88274788](https://www.wikidata.org/wiki/Q88274788) (proposed match (exactMatch))
- [USGS GNIS 629860](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/629860) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=47.00284&mlon=-88.75008#map=14/47.00284/-88.75008) (47.00284, -88.75008)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=47.00284,-88.75008)
- [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/Q88274788 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-75c6-706d-adc5-1c8ef2b9a6b2)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-baff-7474-b979-f226ec56fd3b.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-baff-7474-b979-f226ec56fd3b.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-baff-7474-b979-f226ec56fd3b.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-baff-7474-b979-f226ec56fd3b)
Cite as: Koski Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-baff-7474-b979-f226ec56fd3b
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.