# Dead Mans Lake

Dead Mans Lake is a lake in [Mastodon Township](https://ontology.bommaritollc.com/id/01a0ca47-7740-700b-b6fa-84552411b9a2), [Iron County](https://ontology.bommaritollc.com/id/01a0ca47-5d5f-72de-884a-05f1bce2283a), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (1.4 ha), in the [Brule River (HUC10 0403010605)](https://ontology.bommaritollc.com/id/01a0de92-1ca0-77a7-8358-af6309f6f197) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b1d1-72a1-9772-c3bb3b934cbd>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Iron County](https://ontology.bommaritollc.com/id/01a0ca47-5d5f-72de-884a-05f1bce2283a) › [Mastodon Township](https://ontology.bommaritollc.com/id/01a0ca47-7740-700b-b6fa-84552411b9a2)

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

Location: 45.97298, -88.33014 (box -88.33090, 45.97223, -88.32942, 45.97384; west, south, east, north)

- `adms:identifier`: [gnis 624412](https://ontology.bommaritollc.com/id/01a0ddfe-b1d2-7405-9049-2a7d47df0aa6)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Dead Mans Lake](https://ontology.bommaritollc.com/id/01a0de2c-c7ed-7697-b7dd-2eb9a9c8aaa8)
- `geo:hasGeometry`:
  - [point of Dead Mans Lake](https://ontology.bommaritollc.com/id/01a0ddfe-e5bb-72e6-b053-41e7d64c911f)
  - [shape of Dead Mans Lake](https://ontology.bommaritollc.com/id/01a0de2c-c7ed-7697-b7dd-2eb9a9c8aaa8)
- `geo:hasMetricArea`: 13615.8 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Brule River (HUC10 0403010605)](https://ontology.bommaritollc.com/id/01a0de92-1ca0-77a7-8358-af6309f6f197)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b1d1-72a1-9772-c3ba4ac655d0)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4a5b-7728-b577-0fb949306b6d)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-15f8-7369-b34b-ab635238d2ee)
- `schema:containedInPlace`:
  - [Iron County](https://ontology.bommaritollc.com/id/01a0ca47-5d5f-72de-884a-05f1bce2283a)
  - [Mastodon Township](https://ontology.bommaritollc.com/id/01a0ca47-7740-700b-b6fa-84552411b9a2)
- `skos:prefLabel`: Dead Mans Lake

## Elsewhere

- [Wikidata Q88273228](https://www.wikidata.org/wiki/Q88273228) (proposed match (exactMatch))
- [USGS GNIS 624412](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/624412) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.97298&mlon=-88.33014#map=14/45.97298/-88.33014) (45.97298, -88.33014)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.97298,-88.33014)
- [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/Q88273228 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-745a-754e-a37d-5c4d481fd296)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b1d1-72a1-9772-c3bb3b934cbd.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b1d1-72a1-9772-c3bb3b934cbd.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b1d1-72a1-9772-c3bb3b934cbd.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b1d1-72a1-9772-c3bb3b934cbd)
Cite as: Dead Mans Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-b1d1-72a1-9772-c3bb3b934cbd
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.