# Duncan Bay

Duncan Bay is a bay in [Lake Huron](https://ontology.bommaritollc.com/id/01a0ddfe-dba9-7007-b9a4-2e346853a6ba), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa), in the [Lake Huron (HUC10 0424000202)](https://ontology.bommaritollc.com/id/01a0de92-1f53-728b-a241-32e786ea8de4) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-bedd-7609-8d04-223799cb78ae>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Lake Huron](https://ontology.bommaritollc.com/id/01a0ddfe-dba9-7007-b9a4-2e346853a6ba)

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

Location: 45.65418, -84.42920 (box -84.42920, 45.65418, -84.42920, 45.65418; west, south, east, north)

- `adms:identifier`: [gnis 631982](https://ontology.bommaritollc.com/id/01a0ddfe-bedd-7609-8d04-2245dfff1dd6)
- `dcterms:type`: [bay](https://ontology.bommaritollc.com/vocab/geo/gnisBay)
- `geo:hasDefaultGeometry`: [point of Duncan Bay](https://ontology.bommaritollc.com/id/01a0ddfe-f5b2-7505-95f1-38b3f9a7b1bf)
- `geo:hasGeometry`: [point of Duncan Bay](https://ontology.bommaritollc.com/id/01a0ddfe-f5b2-7505-95f1-38b3f9a7b1bf)
- **in watershed** (`bcgeo:inWatershed`): [Lake Huron (HUC10 0424000202)](https://ontology.bommaritollc.com/id/01a0de92-1f53-728b-a241-32e786ea8de4)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-bedd-7609-8d04-2236b7b6dd02)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5486-745f-aa10-2c300028c63a)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de86-db96-7103-a14a-98eff0c70c28)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-19d2-746b-bdc2-d68f03d10216)
- `schema:containedInPlace`:
  - [Cheboygan County](https://ontology.bommaritollc.com/id/01a0ca47-5c75-71dd-80e1-1d0bc1a7a85d)
  - [Benton Township](https://ontology.bommaritollc.com/id/01a0ca47-6bc2-7741-b019-07958ed57f44)
  - [Lake Huron](https://ontology.bommaritollc.com/id/01a0ddfe-dba9-7007-b9a4-2e346853a6ba)
- `skos:altLabel`:
  - McLead Bay
  - McLeod Bay
  - McLeod's Bay
- `skos:prefLabel`: Duncan Bay

## Elsewhere

- [Wikidata Q33575648](https://www.wikidata.org/wiki/Q33575648) (proposed match (exactMatch))
- [USGS GNIS 631982](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/631982) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.65418&mlon=-84.42920#map=14/45.65418/-84.42920) (45.65418, -84.42920)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.65418,-84.42920)
- [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/Q33575648 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7605-7333-b893-c8ba42ed0a14)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-bedd-7609-8d04-223799cb78ae.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-bedd-7609-8d04-223799cb78ae.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-bedd-7609-8d04-223799cb78ae.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-bedd-7609-8d04-223799cb78ae)
Cite as: Duncan Bay. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-bedd-7609-8d04-223799cb78ae
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.