# Avalon Lake

Avalon Lake is a lake in [Hillman Township](https://ontology.bommaritollc.com/id/01a0ca47-6a0e-7333-9646-5cf2bd57cdcb), [Montmorency County](https://ontology.bommaritollc.com/id/01a0ca47-5db8-742e-a771-aecc7c03f888), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (1.6 km²), in the [Headwaters Thunder Bay River (HUC10 0407000603)](https://ontology.bommaritollc.com/id/01a0de92-1e33-70b0-91d0-6615bdc82bfa) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-a9c4-763c-8c46-8c61b8e3f16c>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Montmorency County](https://ontology.bommaritollc.com/id/01a0ca47-5db8-742e-a771-aecc7c03f888) › [Hillman Township](https://ontology.bommaritollc.com/id/01a0ca47-6a0e-7333-9646-5cf2bd57cdcb)

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

Location: 45.10280, -83.95620 (box -83.96614, 45.09521, -83.94554, 45.10979; west, south, east, north)

- `adms:identifier`: [gnis 620372](https://ontology.bommaritollc.com/id/01a0ddfe-a9c5-77df-84fc-6eb205d287cb)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Avalon Lake](https://ontology.bommaritollc.com/id/01a0de2c-c3ad-75af-9341-fb6378ab129e)
- `geo:hasGeometry`:
  - [point of Avalon Lake](https://ontology.bommaritollc.com/id/01a0ddfe-e1cd-7463-85f5-7a356c7f24c3)
  - [shape of Avalon Lake](https://ontology.bommaritollc.com/id/01a0de2c-c3ad-75af-9341-fb6378ab129e)
- `geo:hasMetricArea`: 1562893.3 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Headwaters Thunder Bay River (HUC10 0407000603)](https://ontology.bommaritollc.com/id/01a0de92-1e33-70b0-91d0-6615bdc82bfa)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-a9c4-763c-8c46-8c60826dafbe)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-448d-77f4-812f-8b26b4b0c142)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-17ee-717a-b962-b80b7781b83e)
- `schema:containedInPlace`:
  - [Montmorency County](https://ontology.bommaritollc.com/id/01a0ca47-5db8-742e-a771-aecc7c03f888)
  - [Hillman Township](https://ontology.bommaritollc.com/id/01a0ca47-6a0e-7333-9646-5cf2bd57cdcb)
- `skos:prefLabel`: Avalon Lake

## Elsewhere

- [Wikidata Q33227338](https://www.wikidata.org/wiki/Q33227338) (proposed match (exactMatch))
- [USGS GNIS 620372](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/620372) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.10280&mlon=-83.95620#map=14/45.10280/-83.95620) (45.10280, -83.95620)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.10280,-83.95620)
- [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/Q33227338 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7356-77e9-9ba4-8b50fe894c48)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-a9c4-763c-8c46-8c61b8e3f16c.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-a9c4-763c-8c46-8c61b8e3f16c.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-a9c4-763c-8c46-8c61b8e3f16c.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-a9c4-763c-8c46-8c61b8e3f16c)
Cite as: Avalon Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-a9c4-763c-8c46-8c61b8e3f16c
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.