# Swamp Lakes

Swamp Lakes is a lake in [McMillan Township](https://ontology.bommaritollc.com/id/01a0ca47-774e-71b1-9a0c-1325186bd6d8), [Luce County](https://ontology.bommaritollc.com/id/01a0ca47-5c41-7728-b7f8-b3973ec5773e), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (0.4 ha), in the [Little Two Hearted River-Frontal Whitefish Bay (HUC10 0402020108)](https://ontology.bommaritollc.com/id/01a0de92-1c76-718d-ac26-6a060b6b4bcb) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-cb8e-71a5-ad21-228e7f87e704>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Luce County](https://ontology.bommaritollc.com/id/01a0ca47-5c41-7728-b7f8-b3973ec5773e) › [McMillan Township](https://ontology.bommaritollc.com/id/01a0ca47-774e-71b1-9a0c-1325186bd6d8)

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

Location: 46.61215, -85.41194 (box -85.41259, 46.61187, -85.41123, 46.61249; west, south, east, north)

- `adms:identifier`: [gnis 639143](https://ontology.bommaritollc.com/id/01a0ddfe-cb8f-76ad-a3c8-e086905114f6)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Swamp Lakes](https://ontology.bommaritollc.com/id/01a0de2c-d6ed-70cd-9f71-e052dfc076b3)
- `geo:hasGeometry`:
  - [point of Swamp Lakes](https://ontology.bommaritollc.com/id/01a0ddff-0617-73f0-b973-d5246b23bd0d)
  - [shape of Swamp Lakes](https://ontology.bommaritollc.com/id/01a0de2c-d6ed-70cd-9f71-e052dfc076b3)
- `geo:hasMetricArea`: 4017.9 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Little Two Hearted River-Frontal Whitefish Bay (HUC10 0402020108)](https://ontology.bommaritollc.com/id/01a0de92-1c76-718d-ac26-6a060b6b4bcb)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-cb8e-71a5-ad21-228d1908e95f)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5de4-7182-a983-b72de14c0c05)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-15ca-7362-9eda-eb6a64edcc1e)
- `schema:containedInPlace`:
  - [Luce County](https://ontology.bommaritollc.com/id/01a0ca47-5c41-7728-b7f8-b3973ec5773e)
  - [McMillan Township](https://ontology.bommaritollc.com/id/01a0ca47-774e-71b1-9a0c-1325186bd6d8)
- `skos:prefLabel`: Swamp Lakes

## Elsewhere

- [Wikidata Q33313950](https://www.wikidata.org/wiki/Q33313950) (proposed match (exactMatch))
- [USGS GNIS 639143](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/639143) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.61215&mlon=-85.41194#map=14/46.61215/-85.41194) (46.61215, -85.41194)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.61215,-85.41194)
- [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/Q33313950 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-77cc-7011-8d3d-9c36d9a20f22)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-cb8e-71a5-ad21-228e7f87e704.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-cb8e-71a5-ad21-228e7f87e704.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-cb8e-71a5-ad21-228e7f87e704.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-cb8e-71a5-ad21-228e7f87e704)
Cite as: Swamp Lakes. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-cb8e-71a5-ad21-228e7f87e704
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.