# Lost Lake

Lost Lake is a lake in [Crystal Falls Township](https://ontology.bommaritollc.com/id/01a0ca47-6dcf-77bb-80de-90256b349749), [Iron County](https://ontology.bommaritollc.com/id/01a0ca47-5d5f-72de-884a-05f1bce2283a), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (17.5 ha), in the [Michigamme River (HUC10 0403010703)](https://ontology.bommaritollc.com/id/01a0de92-1caa-747e-98c1-ce51687a7380) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-bd7c-75ff-b4fc-a72322036c52>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Iron County](https://ontology.bommaritollc.com/id/01a0ca47-5d5f-72de-884a-05f1bce2283a) › [Crystal Falls Township](https://ontology.bommaritollc.com/id/01a0ca47-6dcf-77bb-80de-90256b349749)

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

Location: 46.19273, -88.33612 (box -88.33926, 46.19012, -88.33276, 46.19541; west, south, east, north)

- `adms:identifier`: [gnis 631102](https://ontology.bommaritollc.com/id/01a0ddfe-bd7c-75ff-b4fc-a72bd5ff5066)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Lost Lake](https://ontology.bommaritollc.com/id/01a0de2c-cef2-70e7-ae0c-a70797325a45)
- `geo:hasGeometry`:
  - [point of Lost Lake](https://ontology.bommaritollc.com/id/01a0ddfe-f514-7440-94d3-dc209e79297d)
  - [shape of Lost Lake](https://ontology.bommaritollc.com/id/01a0de2c-cef2-70e7-ae0c-a70797325a45)
- `geo:hasMetricArea`: 175138.2 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Michigamme River (HUC10 0403010703)](https://ontology.bommaritollc.com/id/01a0de92-1caa-747e-98c1-ce51687a7380)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-bd7c-75ff-b4fc-a722b63c1354)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-535c-77d7-9aae-7b66dc35f0b0)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1605-7768-8f67-31c60cd9d25d)
- `schema:containedInPlace`:
  - [Iron County](https://ontology.bommaritollc.com/id/01a0ca47-5d5f-72de-884a-05f1bce2283a)
  - [Crystal Falls Township](https://ontology.bommaritollc.com/id/01a0ca47-6dcf-77bb-80de-90256b349749)
- `skos:prefLabel`: Lost Lake

## Elsewhere

- [Wikidata Q33280868](https://www.wikidata.org/wiki/Q33280868) (proposed match (exactMatch))
- [USGS GNIS 631102](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/631102) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.19273&mlon=-88.33612#map=14/46.19273/-88.33612) (46.19273, -88.33612)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.19273,-88.33612)
- [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/Q33280868 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-75f1-721d-b859-c5743af8278b)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-bd7c-75ff-b4fc-a72322036c52.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-bd7c-75ff-b4fc-a72322036c52.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-bd7c-75ff-b4fc-a72322036c52.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-bd7c-75ff-b4fc-a72322036c52)
Cite as: Lost Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-bd7c-75ff-b4fc-a72322036c52
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.