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

McMahan Drain

https://ontology.bommaritollc.com/id/01a0ddfe-be9a-74a8-b823-caa7a38db6fb

Cite this

McMahan Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-be9a-74a8-b823-caa7a38db6fb

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

Elsewhere

Wikidata Q33206353proposed match (exactMatch)

OpenStreetMap43.93086, -84.35473

Sourceprd-tnm.s3.amazonaws.com

Source3dhp.nationalmap.gov

Sourcehydro.nationalmap.gov

adms:identifier	gnis 631792
dcterms:type	canal
geo:hasDefaultGeometry	shape of McMahan Drain
geo:hasGeometry	point of McMahan Drain shape of McMahan Drain
geo:hasMetricLength	1391.5xsd:double
in watershed	Sanford Lake-Tittabawassee River (HUC10 0408020104)
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	Gladwin County Hay Township
skos:prefLabel	McMahan Drainen