# Mud Lake

Mud Lake is a lake in [Echo Township](https://ontology.bommaritollc.com/id/01a0ca47-6e78-73ee-929b-2d01b4c94cd2), [Antrim County](https://ontology.bommaritollc.com/id/01a0ca47-5c49-7758-9d39-63ee17c835ce), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (12.8 ha), in the [Lake Charlevoix (HUC10 0406010502)](https://ontology.bommaritollc.com/id/01a0de92-1dfc-7562-b279-bc524f7bef75) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-c0ef-73bd-a8c7-acb1b97d4bb8>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Antrim County](https://ontology.bommaritollc.com/id/01a0ca47-5c49-7758-9d39-63ee17c835ce) › [Echo Township](https://ontology.bommaritollc.com/id/01a0ca47-6e78-73ee-929b-2d01b4c94cd2)

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

Location: 45.08702, -85.14697 (box -85.14942, 45.08460, -85.14476, 45.08917; west, south, east, north)

- `adms:identifier`: [gnis 633009](https://ontology.bommaritollc.com/id/01a0ddfe-c0f0-7646-8c7e-ef165270cb59)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Mud Lake](https://ontology.bommaritollc.com/id/01a0de2c-d0d8-744c-a39a-dc1f245018ce)
- `geo:hasGeometry`:
  - [point of Mud Lake](https://ontology.bommaritollc.com/id/01a0ddfe-f896-74b9-bd3c-0e6c868c454d)
  - [shape of Mud Lake](https://ontology.bommaritollc.com/id/01a0de2c-d0d8-744c-a39a-dc1f245018ce)
- `geo:hasMetricArea`: 127927.3 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Lake Charlevoix (HUC10 0406010502)](https://ontology.bommaritollc.com/id/01a0de92-1dfc-7562-b279-bc524f7bef75)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-c0ef-73bd-a8c7-acb05556073e)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5610-7657-9f0b-fff8d0b2b556)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-17af-75c9-b83d-c5a249d22934)
- `schema:containedInPlace`:
  - [Antrim County](https://ontology.bommaritollc.com/id/01a0ca47-5c49-7758-9d39-63ee17c835ce)
  - [Echo Township](https://ontology.bommaritollc.com/id/01a0ca47-6e78-73ee-929b-2d01b4c94cd2)
- `skos:prefLabel`: Mud Lake

## Elsewhere

- [Wikidata Q33291359](https://www.wikidata.org/wiki/Q33291359) (proposed match (exactMatch))
- [USGS GNIS 633009](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/633009) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.08702&mlon=-85.14697#map=14/45.08702/-85.14697) (45.08702, -85.14697)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.08702,-85.14697)
- [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/Q33291359 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-761c-7006-9abd-60b131735af4)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-c0ef-73bd-a8c7-acb1b97d4bb8.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-c0ef-73bd-a8c7-acb1b97d4bb8.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-c0ef-73bd-a8c7-acb1b97d4bb8.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-c0ef-73bd-a8c7-acb1b97d4bb8)
Cite as: Mud Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-c0ef-73bd-a8c7-acb1b97d4bb8
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.