# Mud Lake

Mud Lake is a lake in [Free Soil Township](https://ontology.bommaritollc.com/id/01a0ca47-6087-7718-87ad-8187076b30a6), [Mason County](https://ontology.bommaritollc.com/id/01a0ca47-5871-7100-9de8-b80b6da51326), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (1.4 ha), in the [Big Sable River (HUC10 0406010101)](https://ontology.bommaritollc.com/id/01a0de92-1da4-76b0-8935-96c91ff0ee6a) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-c0df-7742-a4a3-1589f2155ccb>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Mason County](https://ontology.bommaritollc.com/id/01a0ca47-5871-7100-9de8-b80b6da51326) › [Free Soil Township](https://ontology.bommaritollc.com/id/01a0ca47-6087-7718-87ad-8187076b30a6)

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

Location: 44.11338, -86.23868 (box -86.23930, 44.11266, -86.23766, 44.11402; west, south, east, north)

- `adms:identifier`: [gnis 632983](https://ontology.bommaritollc.com/id/01a0ddfe-c0df-7742-a4a3-1591f4e20859)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Mud Lake](https://ontology.bommaritollc.com/id/01a0de2c-d0cd-77c8-8e36-011a7ff1ed7a)
- `geo:hasGeometry`:
  - [point of Mud Lake](https://ontology.bommaritollc.com/id/01a0ddfe-f88d-735c-8514-c90af2ac0dcf)
  - [shape of Mud Lake](https://ontology.bommaritollc.com/id/01a0de2c-d0cd-77c8-8e36-011a7ff1ed7a)
- `geo:hasMetricArea`: 13587.4 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Big Sable River (HUC10 0406010101)](https://ontology.bommaritollc.com/id/01a0de92-1da4-76b0-8935-96c91ff0ee6a)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-c0df-7742-a4a3-1588ea008fa3)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5603-7133-aa3f-34d9fb258a9e)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1744-750f-8d3b-d770ef55f88c)
- `schema:containedInPlace`:
  - [Mason County](https://ontology.bommaritollc.com/id/01a0ca47-5871-7100-9de8-b80b6da51326)
  - [Free Soil Township](https://ontology.bommaritollc.com/id/01a0ca47-6087-7718-87ad-8187076b30a6)
- `skos:prefLabel`: Mud Lake

## Elsewhere

- [Wikidata Q88275749](https://www.wikidata.org/wiki/Q88275749) (proposed match (exactMatch))
- [USGS GNIS 632983](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/632983) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.11338&mlon=-86.23868#map=14/44.11338/-86.23868) (44.11338, -86.23868)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.11338,-86.23868)
- [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/Q88275749 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-761b-77d4-853e-217ab316b16f)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-c0df-7742-a4a3-1589f2155ccb.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-c0df-7742-a4a3-1589f2155ccb.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-c0df-7742-a4a3-1589f2155ccb.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-c0df-7742-a4a3-1589f2155ccb)
Cite as: Mud Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-c0df-7742-a4a3-1589f2155ccb
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.