# Marblehead Lake

Marblehead Lake is a lake in [Manistique Township](https://ontology.bommaritollc.com/id/01a0ca47-771c-702a-9db8-72eaa888c12d), [Schoolcraft County](https://ontology.bommaritollc.com/id/01a0ca47-5db8-742e-a771-aed84d83e265), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (42.4 ha), in the [Lower Millecoquins River-Frontal Lake Michigan (HUC10 0403011402)](https://ontology.bommaritollc.com/id/01a0de92-1cfd-7736-99ff-a6462fb0aa95) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-be44-71ba-bcdf-f71ad4cb8e50>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Schoolcraft County](https://ontology.bommaritollc.com/id/01a0ca47-5db8-742e-a771-aed84d83e265) › [Manistique Township](https://ontology.bommaritollc.com/id/01a0ca47-771c-702a-9db8-72eaa888c12d)

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

Location: 45.99531, -86.12922 (box -86.13387, 45.98812, -86.12442, 46.00119; west, south, east, north)

- `adms:identifier`: [gnis 631538](https://ontology.bommaritollc.com/id/01a0ddfe-be45-7588-8ff8-4d58d7dfeff5)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Marblehead Lake](https://ontology.bommaritollc.com/id/01a0de2c-cf3b-7512-a1c7-be7c6c60b67e)
- `geo:hasGeometry`:
  - [point of Marblehead Lake](https://ontology.bommaritollc.com/id/01a0ddfe-f55d-7038-884d-f99b9cdad844)
  - [shape of Marblehead Lake](https://ontology.bommaritollc.com/id/01a0de2c-cf3b-7512-a1c7-be7c6c60b67e)
- `geo:hasMetricArea`: 424438.9 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Lower Millecoquins River-Frontal Lake Michigan (HUC10 0403011402)](https://ontology.bommaritollc.com/id/01a0de92-1cfd-7736-99ff-a6462fb0aa95)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-be44-71ba-bcdf-f71932014bb4)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-53bd-755f-bb1a-a661f969a3cf)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-166b-7061-ab34-12771ab0ce25)
- `schema:containedInPlace`:
  - [Schoolcraft County](https://ontology.bommaritollc.com/id/01a0ca47-5db8-742e-a771-aed84d83e265)
  - [Manistique Township](https://ontology.bommaritollc.com/id/01a0ca47-771c-702a-9db8-72eaa888c12d)
- `skos:prefLabel`: Marblehead Lake

## Elsewhere

- [Wikidata Q88274527](https://www.wikidata.org/wiki/Q88274527) (proposed match (exactMatch))
- [USGS GNIS 631538](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/631538) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.99531&mlon=-86.12922#map=14/45.99531/-86.12922) (45.99531, -86.12922)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.99531,-86.12922)
- [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/Q88274527 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-75fb-77ee-b357-c5f1ba7a649b)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-be44-71ba-bcdf-f71ad4cb8e50.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-be44-71ba-bcdf-f71ad4cb8e50.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-be44-71ba-bcdf-f71ad4cb8e50.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-be44-71ba-bcdf-f71ad4cb8e50)
Cite as: Marblehead Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-be44-71ba-bcdf-f71ad4cb8e50
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.