# Mud Lake

Mud Lake is a lake in [Douglass Township](https://ontology.bommaritollc.com/id/01a0ca47-6e44-7149-9564-06590be6f332), [Montcalm County](https://ontology.bommaritollc.com/id/01a0ca47-5953-7311-ac48-68e6d7edcf88), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (20.8 ha), in the [Coopers Creek-Flat River (HUC10 0405000601)](https://ontology.bommaritollc.com/id/01a0de92-1d85-7272-abdf-bff4b2813682) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-c0d3-7253-a763-c47a75024435>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Montcalm County](https://ontology.bommaritollc.com/id/01a0ca47-5953-7311-ac48-68e6d7edcf88) › [Douglass Township](https://ontology.bommaritollc.com/id/01a0ca47-6e44-7149-9564-06590be6f332)

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

Location: 43.37079, -85.18087 (box -85.18443, 43.36717, -85.17436, 43.37491; west, south, east, north)

- `adms:identifier`: [gnis 632965](https://ontology.bommaritollc.com/id/01a0ddfe-c0d4-721f-8676-690dd0816e53)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Mud Lake](https://ontology.bommaritollc.com/id/01a0de2c-d0c5-7581-8ad2-3f023847e76c)
- `geo:hasGeometry`:
  - [point of Mud Lake](https://ontology.bommaritollc.com/id/01a0ddfe-f886-721a-bf1d-de74d2488fe7)
  - [shape of Mud Lake](https://ontology.bommaritollc.com/id/01a0de2c-d0c5-7581-8ad2-3f023847e76c)
- `geo:hasMetricArea`: 207984.3 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Coopers Creek-Flat River (HUC10 0405000601)](https://ontology.bommaritollc.com/id/01a0de92-1d85-7272-abdf-bff4b2813682)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-c0d3-7253-a763-c479b88cccb0)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-55fa-7280-9e47-2071f231e92d)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1719-7130-a2b0-efb547997896)
- `schema:containedInPlace`:
  - [Montcalm County](https://ontology.bommaritollc.com/id/01a0ca47-5953-7311-ac48-68e6d7edcf88)
  - [Douglass Township](https://ontology.bommaritollc.com/id/01a0ca47-6e44-7149-9564-06590be6f332)
- `skos:prefLabel`: Mud Lake

## Elsewhere

- [USGS GNIS 632965](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/632965) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.37079&mlon=-85.18087#map=14/43.37079/-85.18087) (43.37079, -85.18087)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.37079,-85.18087)
- [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-c0d3-7253-a763-c47a75024435.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-c0d3-7253-a763-c47a75024435.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-c0d3-7253-a763-c47a75024435.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-c0d3-7253-a763-c47a75024435)
Cite as: Mud Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-c0d3-7253-a763-c47a75024435
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.