# Round Lake

Round Lake is a lake in [Hadley Township](https://ontology.bommaritollc.com/id/01a0ca47-70ed-77a4-8601-2549b6bcbaef), [Lapeer County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81e8eda85369), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (5.2 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-c6b5-752c-ab53-c91dfb858a96>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Lapeer County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81e8eda85369) › [Hadley Township](https://ontology.bommaritollc.com/id/01a0ca47-70ed-77a4-8601-2549b6bcbaef)

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

Location: 42.89906, -83.38445 (box -83.38608, 42.89742, -83.38296, 42.90036; west, south, east, north)

- `adms:identifier`: [gnis 636294](https://ontology.bommaritollc.com/id/01a0ddfe-c6b6-77d5-87b1-2e625efa7eac)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Round Lake](https://ontology.bommaritollc.com/id/01a0de2c-d427-75f3-8c9b-c84de634ff56)
- `geo:hasGeometry`:
  - [point of Round Lake](https://ontology.bommaritollc.com/id/01a0ddff-0090-7458-9747-c9f910cbdfa8)
  - [shape of Round Lake](https://ontology.bommaritollc.com/id/01a0de2c-d427-75f3-8c9b-c84de634ff56)
- `geo:hasMetricArea`: 51732.6 (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-c6b5-752c-ab53-c91c86959546)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5a58-7046-ac43-7fa50895d6e3)
  - [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)
  - [Hadley Township](https://ontology.bommaritollc.com/id/01a0ca47-70ed-77a4-8601-2549b6bcbaef)
- `skos:prefLabel`: Round Lake

## Elsewhere

- [Wikidata Q88277622](https://www.wikidata.org/wiki/Q88277622) (proposed match (exactMatch))
- [USGS GNIS 636294](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/636294) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.89906&mlon=-83.38445#map=14/42.89906/-83.38445) (42.89906, -83.38445)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.89906,-83.38445)
- [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/Q88277622 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-76f8-764f-bcd4-7ed566c7b8da)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-c6b5-752c-ab53-c91dfb858a96.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-c6b5-752c-ab53-c91dfb858a96.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-c6b5-752c-ab53-c91dfb858a96.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-c6b5-752c-ab53-c91dfb858a96)
Cite as: Round Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-c6b5-752c-ab53-c91dfb858a96
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.