# Mud Lake

Mud Lake is a lake in [Au Gres Township](https://ontology.bommaritollc.com/id/01a0ca47-6b75-77af-a1a7-f698b264872f), [Arenac County](https://ontology.bommaritollc.com/id/01a0ca47-5c73-7777-b908-2b456076f439), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (12.9 ha), in the [Au Gres River (HUC10 0408010103)](https://ontology.bommaritollc.com/id/01a0de92-1e58-725d-a76f-cb26a05f2126) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-c0de-72ac-9181-1a8c1d6a0884>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Arenac County](https://ontology.bommaritollc.com/id/01a0ca47-5c73-7777-b908-2b456076f439) › [Au Gres Township](https://ontology.bommaritollc.com/id/01a0ca47-6b75-77af-a1a7-f698b264872f)

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

Location: 44.07326, -83.74119 (box -83.74442, 44.07136, -83.73839, 44.07502; west, south, east, north)

- `adms:identifier`: [gnis 632982](https://ontology.bommaritollc.com/id/01a0ddfe-c0de-72ac-9181-1a949011ef40)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Mud Lake](https://ontology.bommaritollc.com/id/01a0de2c-d0cc-7654-ad1e-f151e6b9c8d4)
- `geo:hasGeometry`:
  - [point of Mud Lake](https://ontology.bommaritollc.com/id/01a0ddfe-f88d-735c-8514-c9043d26b41a)
  - [shape of Mud Lake](https://ontology.bommaritollc.com/id/01a0de2c-d0cc-7654-ad1e-f151e6b9c8d4)
- `geo:hasMetricArea`: 129496.7 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Au Gres River (HUC10 0408010103)](https://ontology.bommaritollc.com/id/01a0de92-1e58-725d-a76f-cb26a05f2126)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-c0de-72ac-9181-1a8b52cbaaa1)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5602-747e-838b-b86b795deccd)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-181c-7425-b48e-b784fb848349)
- `schema:containedInPlace`:
  - [Arenac County](https://ontology.bommaritollc.com/id/01a0ca47-5c73-7777-b908-2b456076f439)
  - [Au Gres Township](https://ontology.bommaritollc.com/id/01a0ca47-6b75-77af-a1a7-f698b264872f)
- `skos:prefLabel`: Mud Lake

## Elsewhere

- [Wikidata Q88275747](https://www.wikidata.org/wiki/Q88275747) (proposed match (exactMatch))
- [USGS GNIS 632982](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/632982) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.07326&mlon=-83.74119#map=14/44.07326/-83.74119) (44.07326, -83.74119)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.07326,-83.74119)
- [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/Q88275747 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-761b-77d4-853e-2178e8757050)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-c0de-72ac-9181-1a8c1d6a0884.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-c0de-72ac-9181-1a8c1d6a0884.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-c0de-72ac-9181-1a8c1d6a0884.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-c0de-72ac-9181-1a8c1d6a0884)
Cite as: Mud Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-c0de-72ac-9181-1a8c1d6a0884
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.