# Isaacson Lake

Isaacson Lake is a lake in [Drummond Township](https://ontology.bommaritollc.com/id/01a0ca47-6317-77b8-a79c-9e66cbf8a764), [Chippewa County](https://ontology.bommaritollc.com/id/01a0ca47-5c74-7657-97c2-9bfdfd3bc0fc), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (2.2 ha), in the [Drummond Island (HUC10 0424000201)](https://ontology.bommaritollc.com/id/01a0de92-1f4f-7610-999d-aeeffda6e949) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b9b2-761b-9860-a865b0109e5e>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Chippewa County](https://ontology.bommaritollc.com/id/01a0ca47-5c74-7657-97c2-9bfdfd3bc0fc) › [Drummond Township](https://ontology.bommaritollc.com/id/01a0ca47-6317-77b8-a79c-9e66cbf8a764)

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

Location: 45.95064, -83.80103 (box -83.80220, 45.94985, -83.79983, 45.95143; west, south, east, north)

- `adms:identifier`: [gnis 629098](https://ontology.bommaritollc.com/id/01a0ddfe-b9b3-77a2-af30-726d341f0847)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Isaacson Lake](https://ontology.bommaritollc.com/id/01a0de2c-cc88-76fb-91eb-2755a8d11b8d)
- `geo:hasGeometry`:
  - [point of Isaacson Lake](https://ontology.bommaritollc.com/id/01a0ddfe-f037-70d4-8dc6-07d8f9cc83db)
  - [shape of Isaacson Lake](https://ontology.bommaritollc.com/id/01a0de2c-cc88-76fb-91eb-2755a8d11b8d)
- `geo:hasMetricArea`: 22049.1 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Drummond Island (HUC10 0424000201)](https://ontology.bommaritollc.com/id/01a0de92-1f4f-7610-999d-aeeffda6e949)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b9b2-761b-9860-a8640292b8f3)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5077-74d8-8918-49d54cf26f14)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1981-77ee-8585-ea2301f4465c)
- `schema:containedInPlace`:
  - [Chippewa County](https://ontology.bommaritollc.com/id/01a0ca47-5c74-7657-97c2-9bfdfd3bc0fc)
  - [Drummond Township](https://ontology.bommaritollc.com/id/01a0ca47-6317-77b8-a79c-9e66cbf8a764)
- `skos:prefLabel`: Isaacson Lake

## Elsewhere

- [Wikidata Q88273816](https://www.wikidata.org/wiki/Q88273816) (proposed match (exactMatch))
- [USGS GNIS 629098](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/629098) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.95064&mlon=-83.80103#map=14/45.95064/-83.80103) (45.95064, -83.80103)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.95064,-83.80103)
- [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/Q88273816 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-75b3-7190-a766-314b574ab027)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b9b2-761b-9860-a865b0109e5e.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b9b2-761b-9860-a865b0109e5e.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b9b2-761b-9860-a865b0109e5e.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b9b2-761b-9860-a865b0109e5e)
Cite as: Isaacson Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-b9b2-761b-9860-a865b0109e5e
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.