# Sawdel Lake

Sawdel Lake is a lake in [Mayfield Township](https://ontology.bommaritollc.com/id/01a0ca47-7745-7412-8006-6319d121dc18), [Lapeer County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81e8eda85369), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (8.5 ha), in the [South Branch Flint River (HUC10 0408020401)](https://ontology.bommaritollc.com/id/01a0de92-1ea6-778a-aad6-840c06092a7a) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-c7ac-770e-97cf-8222d6ae1d24>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Lapeer County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81e8eda85369) › [Mayfield Township](https://ontology.bommaritollc.com/id/01a0ca47-7745-7412-8006-6319d121dc18)

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

Location: 43.13927, -83.34225 (box -83.34654, 43.13538, -83.33911, 43.14352; west, south, east, north)

- `adms:identifier`: [gnis 637289](https://ontology.bommaritollc.com/id/01a0ddfe-c7ad-70f3-b940-5c88477315c2)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Sawdel Lake](https://ontology.bommaritollc.com/id/01a0de2c-d49b-7723-a3c9-d89d2e61075d)
- `geo:hasGeometry`:
  - [point of Sawdel Lake](https://ontology.bommaritollc.com/id/01a0ddff-00f1-7304-8e2d-c3b932cf05f8)
  - [shape of Sawdel Lake](https://ontology.bommaritollc.com/id/01a0de2c-d49b-7723-a3c9-d89d2e61075d)
- `geo:hasMetricArea`: 84652.3 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [South Branch Flint River (HUC10 0408020401)](https://ontology.bommaritollc.com/id/01a0de92-1ea6-778a-aad6-840c06092a7a)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-c7ac-770e-97cf-8221e296d2dc)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5aee-71b6-9322-43644c12c326)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-187c-7163-862e-2b73a1f553e7)
- `schema:containedInPlace`:
  - [Lapeer County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81e8eda85369)
  - [Mayfield Township](https://ontology.bommaritollc.com/id/01a0ca47-7745-7412-8006-6319d121dc18)
- `skos:prefLabel`: Sawdel Lake

## Elsewhere

- [Wikidata Q33306275](https://www.wikidata.org/wiki/Q33306275) (proposed match (exactMatch))
- [USGS GNIS 637289](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/637289) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.13927&mlon=-83.34225#map=14/43.13927/-83.34225) (43.13927, -83.34225)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.13927,-83.34225)
- [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

- Flowing into it (1; `bcgeo:flowsInto`):
  - [Sand Hill Drain](https://ontology.bommaritollc.com/id/01a0ddfe-c738-7228-9954-aa1883524c2b)
- Mappings (1; `owl:annotatedSource`):
  - [exactMatch http://www.wikidata.org/entity/Q33306275 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7706-7790-ad8d-528a1d0eabbd)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-c7ac-770e-97cf-8222d6ae1d24.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-c7ac-770e-97cf-8222d6ae1d24.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-c7ac-770e-97cf-8222d6ae1d24.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-c7ac-770e-97cf-8222d6ae1d24)
Cite as: Sawdel Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-c7ac-770e-97cf-8222d6ae1d24
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.