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

Geer Williams Drain

Geer Williams Drain is a canal in Lapeer County, Michigan (6.8 km long), in the South Branch Flint River (HUC10 0408020401) watershed.

https://ontology.bommaritollc.com/id/01a0ddfe-b59a-749a-83a8-e20d14511c9b

Cite this

Geer Williams Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-b59a-749a-83a8-e20d14511c9b

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

Elsewhere

Wikidata Q33193957proposed match (exactMatch)

OpenStreetMap43.05142, -83.20661

Sourceprd-tnm.s3.amazonaws.com

Source3dhp.nationalmap.gov

Sourcehydro.nationalmap.gov

adms:identifier	gnis 626704
dcterms:type	canal
geo:hasDefaultGeometry	shape of Geer Williams Drain
geo:hasGeometry	point of Geer Williams Drain shape of Geer Williams Drain
geo:hasMetricLength	6766.5xsd: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 Attica Township Lapeer Township Mayfield Township
skos:prefLabel	Geer Williams Drainen