# Lake Dortay

Lake Dortay is a lake in [L'Anse Township](https://ontology.bommaritollc.com/id/01a0ca47-68a7-70ed-83f2-92796168bd2d), [Baraga County](https://ontology.bommaritollc.com/id/01a0ca47-5c5a-73ab-b4de-ddb516ba36b8), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (10.6 ha), in the [Iron River (HUC10 0402010503)](https://ontology.bommaritollc.com/id/01a0de92-1c54-746b-a79d-518045b1fa11) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b2bc-7123-b2d9-aa2787a7e0e1>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Baraga County](https://ontology.bommaritollc.com/id/01a0ca47-5c5a-73ab-b4de-ddb516ba36b8) › [L'Anse Township](https://ontology.bommaritollc.com/id/01a0ca47-68a7-70ed-83f2-92796168bd2d)

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

Location: 46.70125, -88.02529 (box -88.02945, 46.69888, -88.02134, 46.70286; west, south, east, north)

- `adms:identifier`: [gnis 624808](https://ontology.bommaritollc.com/id/01a0ddfe-b2bd-77c1-8688-908cbf3273f8)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Lake Dortay](https://ontology.bommaritollc.com/id/01a0de2c-c848-7784-b6db-477aecc99c91)
- `geo:hasGeometry`:
  - [point of Lake Dortay](https://ontology.bommaritollc.com/id/01a0ddfe-e761-77c9-ac61-050ff2f50dc5)
  - [shape of Lake Dortay](https://ontology.bommaritollc.com/id/01a0de2c-c848-7784-b6db-477aecc99c91)
- `geo:hasMetricArea`: 106298.3 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Iron River (HUC10 0402010503)](https://ontology.bommaritollc.com/id/01a0de92-1c54-746b-a79d-518045b1fa11)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b2bc-7123-b2d9-aa267d30d26f)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4ada-742e-a1a0-e924c594717b)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-159d-7135-8b4f-684a74cfa073)
- `schema:containedInPlace`:
  - [Baraga County](https://ontology.bommaritollc.com/id/01a0ca47-5c5a-73ab-b4de-ddb516ba36b8)
  - [L'Anse Township](https://ontology.bommaritollc.com/id/01a0ca47-68a7-70ed-83f2-92796168bd2d)
- `skos:altLabel`: Birch Lake
- `skos:prefLabel`: Lake Dortay

## Elsewhere

- [Wikidata Q33268822](https://www.wikidata.org/wiki/Q33268822) (proposed match (exactMatch))
- [USGS GNIS 624808](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/624808) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.70125&mlon=-88.02529#map=14/46.70125/-88.02529) (46.70125, -88.02529)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.70125,-88.02529)
- [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/Q33268822 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7466-73f2-b552-f193416116de)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b2bc-7123-b2d9-aa2787a7e0e1.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b2bc-7123-b2d9-aa2787a7e0e1.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b2bc-7123-b2d9-aa2787a7e0e1.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b2bc-7123-b2d9-aa2787a7e0e1)
Cite as: Lake Dortay. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-b2bc-7123-b2d9-aa2787a7e0e1
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.