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.

Malman Marsh

Malman Marsh is a swamp in Ensign Township, Delta County, Michigan, in the Sturgeon River-Frontal Big Bay De Noc (HUC10 0403011202) watershed.

https://ontology.bommaritollc.com/id/01a0ddfe-d5f8-70f9-8cee-b7f1e13bd275

geo:Featureschema:Place

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Cite this

Malman Marsh. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-d5f8-70f9-8cee-b7f1e13bd275

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

Elsewhere

Wikidata Q33176011proposed match (exactMatch)

USGS GNIS 1620675gnis

OpenStreetMap45.88661, -86.84991

Sourceprd-tnm.s3.amazonaws.com

Source3dhp.nationalmap.gov

Sourcehydro.nationalmap.gov

Facts

adms:identifier	gnis 1620675
dcterms:type	swamp
geo:hasDefaultGeometry	point of Malman Marsh
geo:hasGeometry	point of Malman Marsh
in watershed	Sturgeon River-Frontal Big Bay De Noc (HUC10 0403011202)
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	Delta County Ensign Township
skos:prefLabel	Malman Marshen

Related

Mappings (1)owl:annotatedSource

exactMatch http://www.wikidata.org/entity/Q33176011 (proposed)