# Ergang Lake

Ergang Lake is a lake in [Blue Lake Township](https://ontology.bommaritollc.com/id/01a0ca47-6c28-7573-bfcf-ef40a2f336bb), [Muskegon County](https://ontology.bommaritollc.com/id/01a0ca47-5871-7100-9de8-b8179687a6de), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (3.3 ha), in the [White River (HUC10 0406010109)](https://ontology.bommaritollc.com/id/01a0de92-1dba-70e0-b54f-0fb78904b440) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b418-7462-9369-cb281c5c4677>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Muskegon County](https://ontology.bommaritollc.com/id/01a0ca47-5871-7100-9de8-b8179687a6de) › [Blue Lake Township](https://ontology.bommaritollc.com/id/01a0ca47-6c28-7573-bfcf-ef40a2f336bb)

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

Location: 43.40419, -86.21006 (box -86.21135, 43.40328, -86.20849, 43.40524; west, south, east, north)

- `adms:identifier`: [gnis 625624](https://ontology.bommaritollc.com/id/01a0ddfe-b419-7735-97d0-43cfa5e36bd8)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Ergang Lake](https://ontology.bommaritollc.com/id/01a0de2c-c955-777c-9f3c-b3a4d927d3b1)
- `geo:hasGeometry`:
  - [point of Ergang Lake](https://ontology.bommaritollc.com/id/01a0ddfe-e7fa-759d-a802-f5e6db89b76d)
  - [shape of Ergang Lake](https://ontology.bommaritollc.com/id/01a0de2c-c955-777c-9f3c-b3a4d927d3b1)
- `geo:hasMetricArea`: 33239.2 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [White River (HUC10 0406010109)](https://ontology.bommaritollc.com/id/01a0de92-1dba-70e0-b54f-0fb78904b440)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b418-7462-9369-cb272d1b1900)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4bfd-769b-a7a3-7de2566089a2)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1758-746b-bb34-948d9edfabea)
- `schema:containedInPlace`:
  - [Muskegon County](https://ontology.bommaritollc.com/id/01a0ca47-5871-7100-9de8-b8179687a6de)
  - [Blue Lake Township](https://ontology.bommaritollc.com/id/01a0ca47-6c28-7573-bfcf-ef40a2f336bb)
- `skos:prefLabel`: Ergang Lake

## Elsewhere

- [Wikidata Q88273678](https://www.wikidata.org/wiki/Q88273678) (proposed match (exactMatch))
- [USGS GNIS 625624](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/625624) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.40419&mlon=-86.21006#map=14/43.40419/-86.21006) (43.40419, -86.21006)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.40419,-86.21006)
- [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/Q88273678 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7481-7273-a660-438e380dcc9b)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b418-7462-9369-cb281c5c4677.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b418-7462-9369-cb281c5c4677.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b418-7462-9369-cb281c5c4677.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b418-7462-9369-cb281c5c4677)
Cite as: Ergang Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-b418-7462-9369-cb281c5c4677
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.