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

Simpkins Drain

https://ontology.bommaritollc.com/id/01a0ddfe-c90e-774c-879c-cbcaa7b1d4ca

Cite this

Simpkins Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-c90e-774c-879c-cbcaa7b1d4ca

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

Elsewhere

Wikidata Q33214240proposed match (exactMatch)

OpenStreetMap43.63779, -83.01133

Sourceprd-tnm.s3.amazonaws.com

Source3dhp.nationalmap.gov

Sourcehydro.nationalmap.gov

adms:identifier	gnis 637984
dcterms:type	canal
geo:hasDefaultGeometry	shape of Simpkins Drain
geo:hasGeometry	point of Simpkins Drain shape of Simpkins Drain
geo:hasMetricLength	1666.2xsd:double
in watershed	South Branch Cass River (HUC10 0408020501)
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	Sanilac County Greenleaf Township
skos:prefLabel	Simpkins Drainen