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

Portage River

Portage River is a channel in Houghton County, Michigan (7.0 km long), in the Portage Lake (HUC10 0402010303) watershed.

https://ontology.bommaritollc.com/id/01a0ddfe-c4d8-75f9-b7ed-1ec3847c57b3

Cite this

Portage River. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-c4d8-75f9-b7ed-1ec3847c57b3

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

Elsewhere

Wikidata Q33162410proposed match (exactMatch)

OpenStreetMap47.01215, -88.46040

Sourceprd-tnm.s3.amazonaws.com

Source3dhp.nationalmap.gov

Sourcehydro.nationalmap.gov

adms:identifier	gnis 635289
dcterms:type	channel
geo:hasDefaultGeometry	shape of Portage River
geo:hasGeometry	point of Portage River shape of Portage River
geo:hasMetricLength	6962.9xsd:double
in watershed	Portage Lake (HUC10 0402010303)
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	Houghton County Torch Lake Township Chassell Township
skos:prefLabel	Portage Riveren