Pre-release: this release has not been published. Identifiers are permanent; descriptions may still change.

Grass Lake

https://ontology.bommaritollc.com/id/01a0ddfe-b681-7090-870d-16f7a37bf33f

Cite this

Grass Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-b681-7090-870d-16f7a37bf33f

Drawn from the release's geometry, simplified for the screen; base map © OpenStreetMap contributors or USGS.

Elsewhere

Wikidata Q88273166proposed match (exactMatch)

OpenStreetMap43.12281, -83.26293

Sourceprd-tnm.s3.amazonaws.com

Source3dhp.nationalmap.gov

Sourcehydro.nationalmap.gov

adms:identifier	gnis 627188
dcterms:type	lake
geo:hasDefaultGeometry	shape of Grass Lake
geo:hasGeometry	point of Grass Lake shape of Grass Lake
geo:hasMetricArea	18588.8xsd:double
in watershed	South Branch Flint River (HUC10 0408020401)
prov:wasDerivedFrom	evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames_MI_Text.zip evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer
schema:containedInPlace	Lapeer County Mayfield Township
skos:prefLabel	Grass Lakeen