# Furnace Lake

Furnace Lake is a lake in [Au Train Township](https://ontology.bommaritollc.com/id/01a0ca47-629d-7515-a97b-650b72f7c9ff), [Alger County](https://ontology.bommaritollc.com/id/01a0ca47-5b9c-74cc-b002-8ea6888b5af8), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (8.2 ha), in the [Hurricane River-Frontal Lake Superior (HUC10 0402020105)](https://ontology.bommaritollc.com/id/01a0de92-1c6d-755e-9099-5983709661fb) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-d3fd-7700-b689-6f747f642a45>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Alger County](https://ontology.bommaritollc.com/id/01a0ca47-5b9c-74cc-b002-8ea6888b5af8) › [Au Train Township](https://ontology.bommaritollc.com/id/01a0ca47-629d-7515-a97b-650b72f7c9ff)

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

Location: 46.43607, -86.71261 (box -86.71481, 46.43442, -86.71075, 46.43778; west, south, east, north)

- `adms:identifier`: [gnis 1619981](https://ontology.bommaritollc.com/id/01a0ddfe-d3fe-7579-88d7-1f88584fc0a3)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Furnace Lake](https://ontology.bommaritollc.com/id/01a0de2c-dbe4-75bc-8cf8-7f842a95d168)
- `geo:hasGeometry`:
  - [point of Furnace Lake](https://ontology.bommaritollc.com/id/01a0ddff-10d7-7686-9321-c9af494f9972)
  - [shape of Furnace Lake](https://ontology.bommaritollc.com/id/01a0de2c-dbe4-75bc-8cf8-7f842a95d168)
- `geo:hasMetricArea`: 81597.6 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Hurricane River-Frontal Lake Superior (HUC10 0402020105)](https://ontology.bommaritollc.com/id/01a0de92-1c6d-755e-9099-5983709661fb)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-d3fd-7700-b689-6f734ab324a2)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-6463-7208-b729-a754c16cfa6f)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-15c1-76a6-89f9-a1f9d34fa5f1)
- `schema:containedInPlace`:
  - [Alger County](https://ontology.bommaritollc.com/id/01a0ca47-5b9c-74cc-b002-8ea6888b5af8)
  - [Au Train Township](https://ontology.bommaritollc.com/id/01a0ca47-629d-7515-a97b-650b72f7c9ff)
- `skos:prefLabel`: Furnace Lake

## Elsewhere

- [Wikidata Q33254152](https://www.wikidata.org/wiki/Q33254152) (proposed match (exactMatch))
- [USGS GNIS 1619981](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1619981) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.43607&mlon=-86.71261#map=14/46.43607/-86.71261) (46.43607, -86.71261)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.43607,-86.71261)
- [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

- Flowing into it (1; `bcgeo:flowsInto`):
  - [Hanson Creek](https://ontology.bommaritollc.com/id/01a0ddfe-d48b-70d8-99ab-b678183b7376)
- Mappings (1; `owl:annotatedSource`):
  - [exactMatch http://www.wikidata.org/entity/Q33254152 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-78e4-7639-98dd-2f572ebde0fc)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-d3fd-7700-b689-6f747f642a45.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-d3fd-7700-b689-6f747f642a45.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-d3fd-7700-b689-6f747f642a45.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-d3fd-7700-b689-6f747f642a45)
Cite as: Furnace Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-d3fd-7700-b689-6f747f642a45
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.