# Dead River Headwater

Dead River Headwater is a lake in [Michigamme Township](https://ontology.bommaritollc.com/id/01a0ca47-775d-7518-a045-df71268fab01), [Marquette County](https://ontology.bommaritollc.com/id/01a0ca47-5d65-70a2-917a-e4b27fa24d91), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (6.7 ha), in the [Dead River (HUC10 0402010502)](https://ontology.bommaritollc.com/id/01a0de92-1c51-75bb-81bd-4c997edf1202) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-dce1-72dd-ad88-7c8c194a326b>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Marquette County](https://ontology.bommaritollc.com/id/01a0ca47-5d65-70a2-917a-e4b27fa24d91) › [Michigamme Township](https://ontology.bommaritollc.com/id/01a0ca47-775d-7518-a045-df71268fab01)

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

Location: 46.66214, -87.99461 (box -87.99674, 46.66096, -87.99238, 46.66335; west, south, east, north)

- `adms:identifier`: [gnis 2099876](https://ontology.bommaritollc.com/id/01a0ddfe-dce2-7125-ad91-859ccf961630)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Dead River Headwater](https://ontology.bommaritollc.com/id/01a0de2c-e205-72fa-b0d3-235fb44e8eb2)
- `geo:hasGeometry`:
  - [point of Dead River Headwater](https://ontology.bommaritollc.com/id/01a0ddff-1b32-72bd-bd95-0a46c535225d)
  - [shape of Dead River Headwater](https://ontology.bommaritollc.com/id/01a0de2c-e205-72fa-b0d3-235fb44e8eb2)
- `geo:hasMetricArea`: 67287.7 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Dead River (HUC10 0402010502)](https://ontology.bommaritollc.com/id/01a0de92-1c51-75bb-81bd-4c997edf1202)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-dce1-72dd-ad88-7c8b8aee094d)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-6b1c-7021-b0c2-55ec9ff04c19)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-159a-7685-924f-89ff5196c7f3)
- `schema:containedInPlace`:
  - [Marquette County](https://ontology.bommaritollc.com/id/01a0ca47-5d65-70a2-917a-e4b27fa24d91)
  - [Michigamme Township](https://ontology.bommaritollc.com/id/01a0ca47-775d-7518-a045-df71268fab01)
- `skos:prefLabel`: Dead River Headwater

## Elsewhere

- [Wikidata Q88279156](https://www.wikidata.org/wiki/Q88279156) (proposed match (exactMatch))
- [USGS GNIS 2099876](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/2099876) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.66214&mlon=-87.99461#map=14/46.66214/-87.99461) (46.66214, -87.99461)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.66214,-87.99461)
- [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/Q88279156 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-79f1-7032-b166-d2504a28c215)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-dce1-72dd-ad88-7c8c194a326b.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-dce1-72dd-ad88-7c8c194a326b.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-dce1-72dd-ad88-7c8c194a326b.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-dce1-72dd-ad88-7c8c194a326b)
Cite as: Dead River Headwater. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-dce1-72dd-ad88-7c8c194a326b
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.