# Mud Lake

Mud Lake is a lake in [Porter Township](https://ontology.bommaritollc.com/id/01a0ca47-7902-7128-a715-e5aa06e07234), [Van Buren County](https://ontology.bommaritollc.com/id/01a0ca47-5a15-72c0-b651-f4281d0bb13f), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (4.3 ha), in the [Rocky River (HUC10 0405000106)](https://ontology.bommaritollc.com/id/01a0de92-1d16-71e1-b2c5-5f914a5aefda) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-c065-7261-b8da-449b48eba7cc>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Van Buren County](https://ontology.bommaritollc.com/id/01a0ca47-5a15-72c0-b651-f4281d0bb13f) › [Porter Township](https://ontology.bommaritollc.com/id/01a0ca47-7902-7128-a715-e5aa06e07234)

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

Location: 42.07789, -85.79995 (box -85.80145, 42.07688, -85.79814, 42.07883; west, south, east, north)

- `adms:identifier`: [gnis 632897](https://ontology.bommaritollc.com/id/01a0ddfe-c066-722e-a4e9-ff15f7e8626d)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Mud Lake](https://ontology.bommaritollc.com/id/01a0de2c-d0ac-7611-8bab-14b1f65c02b9)
- `geo:hasGeometry`:
  - [point of Mud Lake](https://ontology.bommaritollc.com/id/01a0ddfe-f86b-774d-9b60-a7e97415dee6)
  - [shape of Mud Lake](https://ontology.bommaritollc.com/id/01a0de2c-d0ac-7611-8bab-14b1f65c02b9)
- `geo:hasMetricArea`: 43495.4 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Rocky River (HUC10 0405000106)](https://ontology.bommaritollc.com/id/01a0de92-1d16-71e1-b2c5-5f914a5aefda)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-c065-7261-b8da-449aa7313dbb)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-55d6-73b5-a0ea-fc3a8f8cac91)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-168b-701e-8c25-ac6f09858ec8)
- `schema:containedInPlace`:
  - [Van Buren County](https://ontology.bommaritollc.com/id/01a0ca47-5a15-72c0-b651-f4281d0bb13f)
  - [Porter Township](https://ontology.bommaritollc.com/id/01a0ca47-7902-7128-a715-e5aa06e07234)
- `skos:prefLabel`: Mud Lake

## Elsewhere

- [Wikidata Q88275587](https://www.wikidata.org/wiki/Q88275587) (proposed match (exactMatch))
- [USGS GNIS 632897](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/632897) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.07789&mlon=-85.79995#map=14/42.07789/-85.79995) (42.07789, -85.79995)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.07789,-85.79995)
- [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/Q88275587 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7617-759f-87bf-83f46538bfe9)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-c065-7261-b8da-449b48eba7cc.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-c065-7261-b8da-449b48eba7cc.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-c065-7261-b8da-449b48eba7cc.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-c065-7261-b8da-449b48eba7cc)
Cite as: Mud Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-c065-7261-b8da-449b48eba7cc
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.