# Picnic Lake

Picnic Lake is a lake in [Sheridan Township](https://ontology.bommaritollc.com/id/01a0ca47-6f73-76ed-b40f-f6bc3632e8d7), [Mason County](https://ontology.bommaritollc.com/id/01a0ca47-5871-7100-9de8-b80b6da51326), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (12.4 ha), in the [Linclon River (HUC10 0406010102)](https://ontology.bommaritollc.com/id/01a0de92-1da6-708e-93dc-5c831f5fb120) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-d757-76bc-b22f-452058ba24df>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Mason County](https://ontology.bommaritollc.com/id/01a0ca47-5871-7100-9de8-b80b6da51326) › [Sheridan Township](https://ontology.bommaritollc.com/id/01a0ca47-6f73-76ed-b40f-f6bc3632e8d7)

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

Location: 44.03841, -86.11063 (box -86.11410, 44.03674, -86.10749, 44.04017; west, south, east, north)

- `adms:identifier`: [gnis 1621232](https://ontology.bommaritollc.com/id/01a0ddfe-d758-7733-b875-155f2edadf3a)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Picnic Lake](https://ontology.bommaritollc.com/id/01a0de2c-de38-744f-813d-3b4ff718ecdb)
- `geo:hasGeometry`:
  - [point of Picnic Lake](https://ontology.bommaritollc.com/id/01a0ddff-13e3-7455-976b-f9b5b7958784)
  - [shape of Picnic Lake](https://ontology.bommaritollc.com/id/01a0de2c-de38-744f-813d-3b4ff718ecdb)
- `geo:hasMetricArea`: 123822.2 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Linclon River (HUC10 0406010102)](https://ontology.bommaritollc.com/id/01a0de92-1da6-708e-93dc-5c831f5fb120)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-d757-76bc-b22f-451f794214a2)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-66fb-73c5-937d-9e495a577be0)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1747-712d-b791-0ed4ee419914)
- `schema:containedInPlace`:
  - [Mason County](https://ontology.bommaritollc.com/id/01a0ca47-5871-7100-9de8-b80b6da51326)
  - [Sheridan Township](https://ontology.bommaritollc.com/id/01a0ca47-6f73-76ed-b40f-f6bc3632e8d7)
- `skos:altLabel`: Cedar Lake
- `skos:prefLabel`: Picnic Lake

## Elsewhere

- [Wikidata Q33298908](https://www.wikidata.org/wiki/Q33298908) (proposed match (exactMatch))
- [USGS GNIS 1621232](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1621232) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.03841&mlon=-86.11063#map=14/44.03841/-86.11063) (44.03841, -86.11063)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.03841,-86.11063)
- [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/Q33298908 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7916-7493-a3cb-a2308309902a)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-d757-76bc-b22f-452058ba24df.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-d757-76bc-b22f-452058ba24df.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-d757-76bc-b22f-452058ba24df.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-d757-76bc-b22f-452058ba24df)
Cite as: Picnic Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-d757-76bc-b22f-452058ba24df
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.