# Tamarack Lake

Tamarack Lake is a lake in [Sagola Township](https://ontology.bommaritollc.com/id/01a0ca47-79b8-760a-94ea-5cead0ce990a), [Dickinson County](https://ontology.bommaritollc.com/id/01a0ca47-5c59-72ef-9b47-f814d1e17f9e), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (4.4 ha), in the [East Branch Sturgeon River (HUC10 0403010803)](https://ontology.bommaritollc.com/id/01a0de92-1caf-7568-813f-ada7f1ae15cd) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-cbc7-7332-9f85-b6d66bfbe31b>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Dickinson County](https://ontology.bommaritollc.com/id/01a0ca47-5c59-72ef-9b47-f814d1e17f9e) › [Sagola Township](https://ontology.bommaritollc.com/id/01a0ca47-79b8-760a-94ea-5cead0ce990a)

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

Location: 46.05048, -88.03611 (box -88.03776, 46.04945, -88.03432, 46.05153; west, south, east, north)

- `adms:identifier`: [gnis 1614571](https://ontology.bommaritollc.com/id/01a0ddfe-cbc8-7740-83a0-6fdeb7405144)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Tamarack Lake](https://ontology.bommaritollc.com/id/01a0de2c-d722-7674-b186-3eca74eb1f3f)
- `geo:hasGeometry`:
  - [point of Tamarack Lake](https://ontology.bommaritollc.com/id/01a0ddff-0637-75e3-9f2f-755d7c60ac9a)
  - [shape of Tamarack Lake](https://ontology.bommaritollc.com/id/01a0de2c-d722-7674-b186-3eca74eb1f3f)
- `geo:hasMetricArea`: 43945.7 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [East Branch Sturgeon River (HUC10 0403010803)](https://ontology.bommaritollc.com/id/01a0de92-1caf-7568-813f-ada7f1ae15cd)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-cbc7-7332-9f85-b6d550dac7fb)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5e12-7390-a239-baa94cc45be9)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-160e-73a4-9725-d84ccc1b5317)
- `schema:containedInPlace`:
  - [Dickinson County](https://ontology.bommaritollc.com/id/01a0ca47-5c59-72ef-9b47-f814d1e17f9e)
  - [Sagola Township](https://ontology.bommaritollc.com/id/01a0ca47-79b8-760a-94ea-5cead0ce990a)
- `skos:prefLabel`: Tamarack Lake

## Elsewhere

- [Wikidata Q88276628](https://www.wikidata.org/wiki/Q88276628) (proposed match (exactMatch))
- [USGS GNIS 1614571](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1614571) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.05048&mlon=-88.03611#map=14/46.05048/-88.03611) (46.05048, -88.03611)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.05048,-88.03611)
- [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/Q88276628 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-77d1-7134-a314-8b496c70bef6)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-cbc7-7332-9f85-b6d66bfbe31b.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-cbc7-7332-9f85-b6d66bfbe31b.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-cbc7-7332-9f85-b6d66bfbe31b.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-cbc7-7332-9f85-b6d66bfbe31b)
Cite as: Tamarack Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-cbc7-7332-9f85-b6d66bfbe31b
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.