bc-ontologyUS governments, their divisions, offices and public pages, and Michigan's law and geography

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

Hornkohl Swamp

Hornkohl Swamp is a swamp in Grant Township, Mason County, Michigan, in the Stony Creek-Frontal Lake Michigan (HUC10 0406010110) watershed.

https://ontology.bommaritollc.com/id/01a0ddfe-d4c6-716f-b071-b4b46986502e

geo:Featureschema:Place

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Cite this

Hornkohl Swamp. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-d4c6-716f-b071-b4b46986502e

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

Elsewhere

Wikidata Q33175407proposed match (exactMatch)

USGS GNIS 1620243gnis

OpenStreetMap44.16976, -86.29273

Sourceprd-tnm.s3.amazonaws.com

Source3dhp.nationalmap.gov

Sourcehydro.nationalmap.gov

Facts

adms:identifier	gnis 1620243
dcterms:type	swamp
geo:hasDefaultGeometry	point of Hornkohl Swamp
geo:hasGeometry	point of Hornkohl Swamp
in watershed	Stony Creek-Frontal Lake Michigan (HUC10 0406010110)
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	Mason County Grant Township
skos:altLabel	Horncold Swampen Hornkohl Marshen
skos:prefLabel	Hornkohl Swampen

Related

Mappings (1)owl:annotatedSource

exactMatch http://www.wikidata.org/entity/Q33175407 (proposed)