# Lost Lake

Lost Lake is a lake in [Montmorency Township](https://ontology.bommaritollc.com/id/01a0ca47-778e-741f-8ae3-2a01a823db70), [Montmorency County](https://ontology.bommaritollc.com/id/01a0ca47-5db8-742e-a771-aecc7c03f888), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (2.3 ha), in the [North Branch Thunder Bay River (HUC10 0407000604)](https://ontology.bommaritollc.com/id/01a0de92-1e35-7670-8c59-8a617c4607d1) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-bd77-70a8-80b5-60962604e2ba>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Montmorency County](https://ontology.bommaritollc.com/id/01a0ca47-5db8-742e-a771-aecc7c03f888) › [Montmorency Township](https://ontology.bommaritollc.com/id/01a0ca47-778e-741f-8ae3-2a01a823db70)

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

Location: 45.18130, -83.98194 (box -83.98286, 45.18068, -83.98104, 45.18221; west, south, east, north)

- `adms:identifier`: [gnis 631094](https://ontology.bommaritollc.com/id/01a0ddfe-bd78-7601-b8d5-456e2d7e6b93)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Lost Lake](https://ontology.bommaritollc.com/id/01a0de2c-ceef-771c-9a3c-2f13058cb598)
- `geo:hasGeometry`:
  - [point of Lost Lake](https://ontology.bommaritollc.com/id/01a0ddfe-f511-72d0-a3cf-93dfe752f645)
  - [shape of Lost Lake](https://ontology.bommaritollc.com/id/01a0de2c-ceef-771c-9a3c-2f13058cb598)
- `geo:hasMetricArea`: 23075.6 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [North Branch Thunder Bay River (HUC10 0407000604)](https://ontology.bommaritollc.com/id/01a0de92-1e35-7670-8c59-8a617c4607d1)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-bd77-70a8-80b5-6095cfa08723)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5358-7519-a313-8764083e96f0)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-17f1-76b7-9dde-f37ce3710e1c)
- `schema:containedInPlace`:
  - [Montmorency County](https://ontology.bommaritollc.com/id/01a0ca47-5db8-742e-a771-aecc7c03f888)
  - [Montmorency Township](https://ontology.bommaritollc.com/id/01a0ca47-778e-741f-8ae3-2a01a823db70)
- `skos:prefLabel`: Lost Lake

## Elsewhere

- [Wikidata Q88274020](https://www.wikidata.org/wiki/Q88274020) (proposed match (exactMatch))
- [USGS GNIS 631094](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/631094) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.18130&mlon=-83.98194#map=14/45.18130/-83.98194) (45.18130, -83.98194)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.18130,-83.98194)
- [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/Q88274020 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-75f1-721d-b859-c56414f8e31d)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-bd77-70a8-80b5-60962604e2ba.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-bd77-70a8-80b5-60962604e2ba.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-bd77-70a8-80b5-60962604e2ba.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-bd77-70a8-80b5-60962604e2ba)
Cite as: Lost Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-bd77-70a8-80b5-60962604e2ba
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.