# Mud Lake

Mud Lake is a lake in [Riverton Township](https://ontology.bommaritollc.com/id/01a0ca47-798b-724c-b1c9-65498e134b67), [Mason County](https://ontology.bommaritollc.com/id/01a0ca47-5871-7100-9de8-b80b6da51326), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (2.6 ha), in the [Pentwater River (HUC10 0406010106)](https://ontology.bommaritollc.com/id/01a0de92-1db2-75c0-8841-48650cd890e3) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-da12-750f-a7f4-30f9783c24c9>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Mason County](https://ontology.bommaritollc.com/id/01a0ca47-5871-7100-9de8-b80b6da51326) › [Riverton Township](https://ontology.bommaritollc.com/id/01a0ca47-798b-724c-b1c9-65498e134b67)

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

Location: 43.83766, -86.28579 (box -86.28708, 43.83698, -86.28471, 43.83830; west, south, east, north)

- `adms:identifier`: [gnis 1622479](https://ontology.bommaritollc.com/id/01a0ddfe-da12-750f-a7f4-310168ae0288)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Mud Lake](https://ontology.bommaritollc.com/id/01a0de2c-dfea-724c-a38a-17ad513dab99)
- `geo:hasGeometry`:
  - [point of Mud Lake](https://ontology.bommaritollc.com/id/01a0ddff-185e-740c-a388-f8531618cfde)
  - [shape of Mud Lake](https://ontology.bommaritollc.com/id/01a0de2c-dfea-724c-a38a-17ad513dab99)
- `geo:hasMetricArea`: 26295.1 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Pentwater River (HUC10 0406010106)](https://ontology.bommaritollc.com/id/01a0de92-1db2-75c0-8841-48650cd890e3)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-da12-750f-a7f4-30f8b99bf269)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-693f-7452-a419-5b47599c87e2)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1750-7619-8626-7cae0c5e3056)
- `schema:containedInPlace`:
  - [Mason County](https://ontology.bommaritollc.com/id/01a0ca47-5871-7100-9de8-b80b6da51326)
  - [Riverton Township](https://ontology.bommaritollc.com/id/01a0ca47-798b-724c-b1c9-65498e134b67)
- `skos:prefLabel`: Mud Lake

## Elsewhere

- [USGS GNIS 1622479](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1622479) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.83766&mlon=-86.28579#map=14/43.83766/-86.28579) (43.83766, -86.28579)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.83766,-86.28579)
- [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)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-da12-750f-a7f4-30f9783c24c9.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-da12-750f-a7f4-30f9783c24c9.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-da12-750f-a7f4-30f9783c24c9.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-da12-750f-a7f4-30f9783c24c9)
Cite as: Mud Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-da12-750f-a7f4-30f9783c24c9
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.