# Sickle Lake

Sickle Lake is a lake in [Springfield Township](https://ontology.bommaritollc.com/id/01a0ca47-7a95-755b-b6db-a21469199b84), [Kalkaska County](https://ontology.bommaritollc.com/id/01a0ca47-5dbc-76a7-9cd6-a573389e3d9a), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (8.3 ha), in the [Silver Creek-Manistee River (HUC10 0406010302)](https://ontology.bommaritollc.com/id/01a0de92-1de1-7326-b5a0-8a0055867152) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-c8d6-753e-9f4b-39039f3cfffc>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Kalkaska County](https://ontology.bommaritollc.com/id/01a0ca47-5dbc-76a7-9cd6-a573389e3d9a) › [Springfield Township](https://ontology.bommaritollc.com/id/01a0ca47-7a95-755b-b6db-a21469199b84)

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

Location: 44.55694, -85.24032 (box -85.24280, 44.55514, -85.23850, 44.55835; west, south, east, north)

- `adms:identifier`: [gnis 637872](https://ontology.bommaritollc.com/id/01a0ddfe-c8d6-753e-9f4b-390c75bccaf6)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Sickle Lake](https://ontology.bommaritollc.com/id/01a0de2c-d561-7174-99be-204bbd6decbb)
- `geo:hasGeometry`:
  - [point of Sickle Lake](https://ontology.bommaritollc.com/id/01a0ddff-0320-76a2-bacc-29cafaaab182)
  - [shape of Sickle Lake](https://ontology.bommaritollc.com/id/01a0de2c-d561-7174-99be-204bbd6decbb)
- `geo:hasMetricArea`: 83396.0 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Silver Creek-Manistee River (HUC10 0406010302)](https://ontology.bommaritollc.com/id/01a0de92-1de1-7326-b5a0-8a0055867152)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-c8d5-72eb-90ac-e6aad56db041)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5bef-7130-8b60-6ddc5f0ea7eb)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1786-7643-948f-cfc7e602bd9b)
- `schema:containedInPlace`:
  - [Kalkaska County](https://ontology.bommaritollc.com/id/01a0ca47-5dbc-76a7-9cd6-a573389e3d9a)
  - [Springfield Township](https://ontology.bommaritollc.com/id/01a0ca47-7a95-755b-b6db-a21469199b84)
- `skos:prefLabel`: Sickle Lake

## Elsewhere

- [Wikidata Q33308416](https://www.wikidata.org/wiki/Q33308416) (proposed match (exactMatch))
- [USGS GNIS 637872](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/637872) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.55694&mlon=-85.24032#map=14/44.55694/-85.24032) (44.55694, -85.24032)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.55694,-85.24032)
- [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/Q33308416 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7712-75d2-b0b3-1baa9f23458f)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-c8d6-753e-9f4b-39039f3cfffc.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-c8d6-753e-9f4b-39039f3cfffc.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-c8d6-753e-9f4b-39039f3cfffc.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-c8d6-753e-9f4b-39039f3cfffc)
Cite as: Sickle Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-c8d6-753e-9f4b-39039f3cfffc
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.