# Sackrider Hill

Sackrider Hill is a summit in [Grass Lake Charter Township](https://ontology.bommaritollc.com/id/01a0ca47-70bd-7229-83e4-e48d07f17271), [Jackson County](https://ontology.bommaritollc.com/id/01a0ca47-5d2e-7158-b23f-ecd175f58db5), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa), in the [Portage River-Grand River (HUC10 0405000402)](https://ontology.bommaritollc.com/id/01a0de92-1d65-76e2-ab0b-eba88717aceb) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-c6ff-7791-b2b2-2afbf8a335d7>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Jackson County](https://ontology.bommaritollc.com/id/01a0ca47-5d2e-7158-b23f-ecd175f58db5) › [Grass Lake Charter Township](https://ontology.bommaritollc.com/id/01a0ca47-70bd-7229-83e4-e48d07f17271)

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

Location: 42.30215, -84.20910 (box -84.20910, 42.30215, -84.20910, 42.30215; west, south, east, north)

- `adms:identifier`: [gnis 636456](https://ontology.bommaritollc.com/id/01a0ddfe-c700-74b6-b3ab-3c185e9b0b98)
- `dcterms:type`: [summit](https://ontology.bommaritollc.com/vocab/geo/gnisSummit)
- `geo:hasDefaultGeometry`: [point of Sackrider Hill](https://ontology.bommaritollc.com/id/01a0ddff-00b9-707c-b889-dec44b0e090e)
- `geo:hasGeometry`: [point of Sackrider Hill](https://ontology.bommaritollc.com/id/01a0ddff-00b9-707c-b889-dec44b0e090e)
- **in watershed** (`bcgeo:inWatershed`): [Portage River-Grand River (HUC10 0405000402)](https://ontology.bommaritollc.com/id/01a0de92-1d65-76e2-ab0b-eba88717aceb)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-c6ff-7791-b2b2-2afaef06f212)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5a9b-7271-8e09-1a4d7df0a16f)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-16f1-7705-8998-d3981d4a9d6d)
- `schema:containedInPlace`:
  - [Jackson County](https://ontology.bommaritollc.com/id/01a0ca47-5d2e-7158-b23f-ecd175f58db5)
  - [Grass Lake Charter Township](https://ontology.bommaritollc.com/id/01a0ca47-70bd-7229-83e4-e48d07f17271)
- `skos:prefLabel`: Sackrider Hill

## Elsewhere

- [Wikidata Q33146372](https://www.wikidata.org/wiki/Q33146372) (proposed match (exactMatch))
- [USGS GNIS 636456](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/636456) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.30215&mlon=-84.20910#map=14/42.30215/-84.20910) (42.30215, -84.20910)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.30215,-84.20910)
- [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/Q33146372 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-76ff-75f8-bed2-4da7ac2c353b)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-c6ff-7791-b2b2-2afbf8a335d7.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-c6ff-7791-b2b2-2afbf8a335d7.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-c6ff-7791-b2b2-2afbf8a335d7.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-c6ff-7791-b2b2-2afbf8a335d7)
Cite as: Sackrider Hill. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-c6ff-7791-b2b2-2afbf8a335d7
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.