# Gull Rock

Gull Rock is a pillar in [Grant Township](https://ontology.bommaritollc.com/id/01a0ca47-70b6-7620-8fe0-e460baaefc02), [Keweenaw County](https://ontology.bommaritollc.com/id/01a0ca47-5d2f-7501-b2ba-1fe0d1e4fc6a), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa), in the [Lake Superior (HUC10 0418000002)](https://ontology.bommaritollc.com/id/01a0de92-1f28-711b-9f7e-612909962997) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b6ff-744c-a4fb-9a48b951a5ac>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Keweenaw County](https://ontology.bommaritollc.com/id/01a0ca47-5d2f-7501-b2ba-1fe0d1e4fc6a) › [Grant Township](https://ontology.bommaritollc.com/id/01a0ca47-70b6-7620-8fe0-e460baaefc02)

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

Location: 47.41713, -87.66345 (box -87.66345, 47.41713, -87.66345, 47.41713; west, south, east, north)

- `adms:identifier`: [gnis 627523](https://ontology.bommaritollc.com/id/01a0ddfe-b6ff-744c-a4fb-9a50847a89b4)
- `dcterms:type`: [pillar](https://ontology.bommaritollc.com/vocab/geo/gnisPillar)
- `geo:hasDefaultGeometry`: [point of Gull Rock](https://ontology.bommaritollc.com/id/01a0ddfe-ed3a-751a-92b0-7da380a8d605)
- `geo:hasGeometry`: [point of Gull Rock](https://ontology.bommaritollc.com/id/01a0ddfe-ed3a-751a-92b0-7da380a8d605)
- **in watershed** (`bcgeo:inWatershed`): [Lake Superior (HUC10 0418000002)](https://ontology.bommaritollc.com/id/01a0de92-1f28-711b-9f7e-612909962997)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b6ff-744c-a4fb-9a47197925aa)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4e6e-7743-a2b5-9dc2981c4a63)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1939-71b3-adca-17a7cd9aeac4)
- `schema:containedInPlace`:
  - [Keweenaw County](https://ontology.bommaritollc.com/id/01a0ca47-5d2f-7501-b2ba-1fe0d1e4fc6a)
  - [Grant Township](https://ontology.bommaritollc.com/id/01a0ca47-70b6-7620-8fe0-e460baaefc02)
- `skos:prefLabel`: Gull Rock

## Elsewhere

- [USGS GNIS 627523](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/627523) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=47.41713&mlon=-87.66345#map=14/47.41713/-87.66345) (47.41713, -87.66345)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=47.41713,-87.66345)
- [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)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b6ff-744c-a4fb-9a48b951a5ac.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b6ff-744c-a4fb-9a48b951a5ac.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b6ff-744c-a4fb-9a48b951a5ac.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b6ff-744c-a4fb-9a48b951a5ac)
Cite as: Gull Rock. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-b6ff-744c-a4fb-9a48b951a5ac
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.