# Sugarloaf Lake

Sugarloaf Lake is a lake in [Lyndon Township](https://ontology.bommaritollc.com/id/01a0ca47-694c-75ed-88e2-6bb572e99cb3), [Washtenaw County](https://ontology.bommaritollc.com/id/01a0ca47-5a16-75b9-a286-85a89060c472), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (71.8 ha), in the [Portage River-Grand River (HUC10 0405000402)](https://ontology.bommaritollc.com/id/01a0de92-1d65-76e2-ab0b-eba88717aceb) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-cb18-729c-9f5b-2f486e30e0da>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Washtenaw County](https://ontology.bommaritollc.com/id/01a0ca47-5a16-75b9-a286-85a89060c472) › [Lyndon Township](https://ontology.bommaritollc.com/id/01a0ca47-694c-75ed-88e2-6bb572e99cb3)

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

Location: 42.34240, -84.11474 (box -84.11993, 42.33758, -84.10878, 42.34735; west, south, east, north)

- `adms:identifier`: [gnis 639027](https://ontology.bommaritollc.com/id/01a0ddfe-cb19-740d-b5d6-2f2e3742b930)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Sugarloaf Lake](https://ontology.bommaritollc.com/id/01a0de2c-d6d0-7093-85c9-7a22b0607cbd)
- `geo:hasGeometry`:
  - [point of Sugarloaf Lake](https://ontology.bommaritollc.com/id/01a0ddff-05ff-76fd-b2ce-051ebd2ce92d)
  - [shape of Sugarloaf Lake](https://ontology.bommaritollc.com/id/01a0de2c-d6d0-7093-85c9-7a22b0607cbd)
- `geo:hasMetricArea`: 717556.3 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Portage River-Grand River (HUC10 0405000402)](https://ontology.bommaritollc.com/id/01a0de92-1d65-76e2-ab0b-eba88717aceb)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-cb18-729c-9f5b-2f4704ffdebc)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5dc2-73d9-8d7c-689e528ddb33)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-16f1-7705-8998-d3981d4a9d6d)
- `schema:containedInPlace`:
  - [Washtenaw County](https://ontology.bommaritollc.com/id/01a0ca47-5a16-75b9-a286-85a89060c472)
  - [Lyndon Township](https://ontology.bommaritollc.com/id/01a0ca47-694c-75ed-88e2-6bb572e99cb3)
- `skos:prefLabel`: Sugarloaf Lake

## Elsewhere

- [Wikidata Q33313366](https://www.wikidata.org/wiki/Q33313366) (proposed match (exactMatch))
- [USGS GNIS 639027](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/639027) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.34240&mlon=-84.11474#map=14/42.34240/-84.11474) (42.34240, -84.11474)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.34240,-84.11474)
- [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/Q33313366 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-77c9-771a-a81f-e6ab0e23616b)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-cb18-729c-9f5b-2f486e30e0da.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-cb18-729c-9f5b-2f486e30e0da.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-cb18-729c-9f5b-2f486e30e0da.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-cb18-729c-9f5b-2f486e30e0da)
Cite as: Sugarloaf Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-cb18-729c-9f5b-2f486e30e0da
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.