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

Channel Island

https://ontology.bommaritollc.com/id/01a0ddfe-af2a-715f-8725-083d5fe4391b

Cite this

Channel Island. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-af2a-715f-8725-083d5fe4391b

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

Elsewhere

Wikidata Q49634918proposed match (exactMatch)

OpenStreetMap47.97544, -88.80841

Sourceprd-tnm.s3.amazonaws.com

Source3dhp.nationalmap.gov

Sourcehydro.nationalmap.gov

adms:identifier	gnis 623078
dcterms:type	island
geo:hasDefaultGeometry	point of Channel Island
geo:hasGeometry	point of Channel Island
in watershed	Nodaway Point-Frontal Lake Superior (HUC10 0418000001)
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://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer
schema:containedInPlace	Keweenaw County Eagle Harbor Township Lake Superior
skos:prefLabel	Channel Islanden