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

Bertha Lake

https://ontology.bommaritollc.com/id/01a0ddfe-ab8c-75d2-a1c0-3e3fb91ea8f3

Cite this

Bertha Lake. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-ab8c-75d2-a1c0-3e3fb91ea8f3

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

Elsewhere

Wikidata Q33230871proposed match (exactMatch)

OpenStreetMap43.93306, -84.89224

Sourceprd-tnm.s3.amazonaws.com

Source3dhp.nationalmap.gov

Sourcehydro.nationalmap.gov

adms:identifier	gnis 621179
dcterms:type	lake
geo:hasDefaultGeometry	shape of Bertha Lake
geo:hasGeometry	point of Bertha Lake shape of Bertha Lake
geo:hasMetricArea	144757.1xsd:double
in watershed	Tobacco River (HUC10 0408020103)
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	Clare County Lincoln Township
skos:altLabel	Mud Lakeen
skos:prefLabel	Bertha Lakeen