# Madelyn Lake

Madelyn Lake is a lake in [Iron River Township](https://ontology.bommaritollc.com/id/01a0ca47-75b0-718d-b8b9-3dde7313f6cf), [Iron County](https://ontology.bommaritollc.com/id/01a0ca47-5d5f-72de-884a-05f1bce2283a), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (2.3 ha), in the [North Branch Paint River (HUC10 0403010601)](https://ontology.bommaritollc.com/id/01a0de92-1c94-74a4-971c-f1dfe79e63b0) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-d5f1-72b2-930f-36c4bcec93f4>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Iron County](https://ontology.bommaritollc.com/id/01a0ca47-5d5f-72de-884a-05f1bce2283a) › [Iron River Township](https://ontology.bommaritollc.com/id/01a0ca47-75b0-718d-b8b9-3dde7313f6cf)

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

Location: 46.35754, -88.94387 (box -88.94507, 46.35665, -88.94282, 46.35839; west, south, east, north)

- `adms:identifier`: [gnis 1620665](https://ontology.bommaritollc.com/id/01a0ddfe-d5f2-765b-9a40-26c37bcc3da5)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Madelyn Lake](https://ontology.bommaritollc.com/id/01a0de2c-dd2e-7523-a947-43fb0af2f1ef)
- `geo:hasGeometry`:
  - [point of Madelyn Lake](https://ontology.bommaritollc.com/id/01a0ddff-1348-7380-a2e3-40c41dfde16d)
  - [shape of Madelyn Lake](https://ontology.bommaritollc.com/id/01a0de2c-dd2e-7523-a947-43fb0af2f1ef)
- `geo:hasMetricArea`: 22587.7 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [North Branch Paint River (HUC10 0403010601)](https://ontology.bommaritollc.com/id/01a0de92-1c94-74a4-971c-f1dfe79e63b0)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-d5f1-72b2-930f-36c3987b8523)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-65c5-7025-9433-87e09e5c411a)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-15eb-752a-b334-a47b17f5418d)
- `schema:containedInPlace`:
  - [Iron County](https://ontology.bommaritollc.com/id/01a0ca47-5d5f-72de-884a-05f1bce2283a)
  - [Iron River Township](https://ontology.bommaritollc.com/id/01a0ca47-75b0-718d-b8b9-3dde7313f6cf)
- `skos:altLabel`:
  - Pina Lake
  - Pine Lake
- `skos:prefLabel`: Madelyn Lake

## Elsewhere

- [Wikidata Q88278917](https://www.wikidata.org/wiki/Q88278917) (proposed match (exactMatch))
- [USGS GNIS 1620665](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1620665) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.35754&mlon=-88.94387#map=14/46.35754/-88.94387) (46.35754, -88.94387)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.35754,-88.94387)
- [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/Q88278917 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7907-732a-b076-4e1542060d0d)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-d5f1-72b2-930f-36c4bcec93f4.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-d5f1-72b2-930f-36c4bcec93f4.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-d5f1-72b2-930f-36c4bcec93f4.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-d5f1-72b2-930f-36c4bcec93f4)
Cite as: Madelyn Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-d5f1-72b2-930f-36c4bcec93f4
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.