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

Coffman Drain

https://ontology.bommaritollc.com/id/01a0ddfe-b038-740f-8237-620a964e04fb

Cite this

Coffman Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-b038-740f-8237-620a964e04fb

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

Elsewhere

Wikidata Q33181724proposed match (exactMatch)

OpenStreetMap42.89892, -84.62137

Sourceprd-tnm.s3.amazonaws.com

Source3dhp.nationalmap.gov

Sourcehydro.nationalmap.gov

adms:identifier	gnis 623540
dcterms:type	canal
geo:hasDefaultGeometry	shape of Coffman Drain
geo:hasGeometry	point of Coffman Drain shape of Coffman Drain
geo:hasMetricLength	2640.6xsd:double
in watershed	Stony Creek (HUC10 0405000504)
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	Clinton County Riley Township
skos:prefLabel	Coffman Drainen