# Log Lake

Log Lake is a lake in [Kalkaska Township](https://ontology.bommaritollc.com/id/01a0ca47-75fa-7327-a8f4-066307faa722), [Kalkaska County](https://ontology.bommaritollc.com/id/01a0ca47-5dbc-76a7-9cd6-a573389e3d9a), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (10.3 ha), in the [Elk River (HUC10 0406010504)](https://ontology.bommaritollc.com/id/01a0de92-1e00-721e-ac9e-dccb4b437087) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-bd0f-760c-8c71-b6a4564d9adf>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Kalkaska County](https://ontology.bommaritollc.com/id/01a0ca47-5dbc-76a7-9cd6-a573389e3d9a) › [Kalkaska Township](https://ontology.bommaritollc.com/id/01a0ca47-75fa-7327-a8f4-066307faa722)

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

Location: 44.74901, -85.14664 (box -85.14933, 44.74745, -85.14400, 44.75037; west, south, east, north)

- `adms:identifier`: [gnis 630877](https://ontology.bommaritollc.com/id/01a0ddfe-bd0f-760c-8c71-b6accb80f673)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Log Lake](https://ontology.bommaritollc.com/id/01a0de2c-ceb2-72e8-9a8b-b51f24c10481)
- `geo:hasGeometry`:
  - [point of Log Lake](https://ontology.bommaritollc.com/id/01a0ddfe-f348-77a3-9936-ea4c62e3f67f)
  - [shape of Log Lake](https://ontology.bommaritollc.com/id/01a0de2c-ceb2-72e8-9a8b-b51f24c10481)
- `geo:hasMetricArea`: 102808.3 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Elk River (HUC10 0406010504)](https://ontology.bommaritollc.com/id/01a0de92-1e00-721e-ac9e-dccb4b437087)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-bd0f-760c-8c71-b6a3b2fa5e00)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5307-728a-ab76-88bab29ee622)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-17b5-700c-8135-19d5a988d879)
- `schema:containedInPlace`:
  - [Kalkaska County](https://ontology.bommaritollc.com/id/01a0ca47-5dbc-76a7-9cd6-a573389e3d9a)
  - [Kalkaska Township](https://ontology.bommaritollc.com/id/01a0ca47-75fa-7327-a8f4-066307faa722)
- `skos:prefLabel`: Log Lake

## Elsewhere

- [Wikidata Q33279303](https://www.wikidata.org/wiki/Q33279303) (proposed match (exactMatch))
- [USGS GNIS 630877](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/630877) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.74901&mlon=-85.14664#map=14/44.74901/-85.14664) (44.74901, -85.14664)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.74901,-85.14664)
- [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/Q33279303 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-75e9-723f-a1a7-19a49415a20c)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-bd0f-760c-8c71-b6a4564d9adf.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-bd0f-760c-8c71-b6a4564d9adf.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-bd0f-760c-8c71-b6a4564d9adf.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-bd0f-760c-8c71-b6a4564d9adf)
Cite as: Log Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-bd0f-760c-8c71-b6a4564d9adf
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.