# Marl Lake

Marl Lake is a lake in [Roscommon County](https://ontology.bommaritollc.com/id/01a0ca47-5e30-716d-bf6c-30c61f07cf12), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (96.3 ha), in the [Houghton Lake-Muskegon River (HUC10 0406010201)](https://ontology.bommaritollc.com/id/01a0de92-1dc2-76ed-b2fa-c19b79a51aee) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-be59-75a1-ad23-a9b6f87c3c1b>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Roscommon County](https://ontology.bommaritollc.com/id/01a0ca47-5e30-716d-bf6c-30c61f07cf12)

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

Location: 44.42283, -84.66923 (box -84.67597, 44.41676, -84.65607, 44.42951; west, south, east, north)

- `adms:identifier`: [gnis 631591](https://ontology.bommaritollc.com/id/01a0ddfe-be5a-721b-a45e-f79445a7a86b)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Marl Lake](https://ontology.bommaritollc.com/id/01a0de2c-cf47-70b2-9d12-62cc3549b6c8)
- `geo:hasGeometry`:
  - [point of Marl Lake](https://ontology.bommaritollc.com/id/01a0ddfe-f568-706f-a5a3-2cbce108a0a4)
  - [shape of Marl Lake](https://ontology.bommaritollc.com/id/01a0de2c-cf47-70b2-9d12-62cc3549b6c8)
- `geo:hasMetricArea`: 963002.9 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Houghton Lake-Muskegon River (HUC10 0406010201)](https://ontology.bommaritollc.com/id/01a0de92-1dc2-76ed-b2fa-c19b79a51aee)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-be59-75a1-ad23-a9b5a2745341)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-53cb-75e1-ad16-73a04e5eb889)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1763-7620-b6d4-7aeb4726ec93)
- `schema:containedInPlace`:
  - [Roscommon County](https://ontology.bommaritollc.com/id/01a0ca47-5e30-716d-bf6c-30c61f07cf12)
  - [Gerrish Township](https://ontology.bommaritollc.com/id/01a0ca47-702c-74c3-aba5-100d2f155541)
  - [Markey Township](https://ontology.bommaritollc.com/id/01a0ca47-7734-7393-a65d-a61f6abe961a)
- `skos:prefLabel`: Marl Lake

## Elsewhere

- [Wikidata Q55622242](https://www.wikidata.org/wiki/Q55622242) (proposed match (exactMatch))
- [USGS GNIS 631591](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/631591) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.42283&mlon=-84.66923#map=14/44.42283/-84.66923) (44.42283, -84.66923)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.42283,-84.66923)
- [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/Q55622242 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-75fd-7593-86ad-366f9d3e0ed6)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-be59-75a1-ad23-a9b6f87c3c1b.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-be59-75a1-ad23-a9b6f87c3c1b.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-be59-75a1-ad23-a9b6f87c3c1b.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-be59-75a1-ad23-a9b6f87c3c1b)
Cite as: Marl Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-be59-75a1-ad23-a9b6f87c3c1b
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.