# Griffith Lake

Griffith Lake is a lake in [Springport Township](https://ontology.bommaritollc.com/id/01a0ca47-7a9a-72ec-8704-550847175f81), [Jackson County](https://ontology.bommaritollc.com/id/01a0ca47-5d2e-7158-b23f-ecd175f58db5), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (1.6 ha), in the [Spring Brook-Grand River (HUC10 0405000403)](https://ontology.bommaritollc.com/id/01a0de92-1d67-760c-87a2-312c83c39671) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b6dd-7271-a7f0-937abc2aaf69>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Jackson County](https://ontology.bommaritollc.com/id/01a0ca47-5d2e-7158-b23f-ecd175f58db5) › [Springport Township](https://ontology.bommaritollc.com/id/01a0ca47-7a9a-72ec-8704-550847175f81)

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

Location: 42.40696, -84.63061 (box -84.63160, 42.40646, -84.62961, 42.40751; west, south, east, north)

- `adms:identifier`: [gnis 627431](https://ontology.bommaritollc.com/id/01a0ddfe-b6de-7734-a974-aaf0a1e9a818)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Griffith Lake](https://ontology.bommaritollc.com/id/01a0de2c-cae9-76e8-8821-a4cef0f960e9)
- `geo:hasGeometry`:
  - [point of Griffith Lake](https://ontology.bommaritollc.com/id/01a0ddfe-ed26-76a4-b39b-5fe01353eacc)
  - [shape of Griffith Lake](https://ontology.bommaritollc.com/id/01a0de2c-cae9-76e8-8821-a4cef0f960e9)
- `geo:hasMetricArea`: 15921.5 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Spring Brook-Grand River (HUC10 0405000403)](https://ontology.bommaritollc.com/id/01a0de92-1d67-760c-87a2-312c83c39671)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b6dd-7271-a7f0-93791d806b4a)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4e10-746c-af4c-5455ae03417c)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-16f4-720f-8afa-9ad1581a71a8)
- `schema:containedInPlace`:
  - [Jackson County](https://ontology.bommaritollc.com/id/01a0ca47-5d2e-7158-b23f-ecd175f58db5)
  - [Springport Township](https://ontology.bommaritollc.com/id/01a0ca47-7a9a-72ec-8704-550847175f81)
- `skos:prefLabel`: Griffith Lake

## Elsewhere

- [Wikidata Q88273260](https://www.wikidata.org/wiki/Q88273260) (proposed match (exactMatch))
- [USGS GNIS 627431](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/627431) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.40696&mlon=-84.63061#map=14/42.40696/-84.63061) (42.40696, -84.63061)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.40696,-84.63061)
- [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/Q88273260 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-74ae-7319-a37c-10f1399b6e57)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b6dd-7271-a7f0-937abc2aaf69.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b6dd-7271-a7f0-937abc2aaf69.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b6dd-7271-a7f0-937abc2aaf69.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b6dd-7271-a7f0-937abc2aaf69)
Cite as: Griffith Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-b6dd-7271-a7f0-937abc2aaf69
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.