# Houghton Falls

Houghton Falls is a falls in [Calumet Township](https://ontology.bommaritollc.com/id/01a0ca47-7cba-7589-b013-fd93fb270a96), [Houghton County](https://ontology.bommaritollc.com/id/01a0ca47-5837-77b7-8da4-931131405a4c), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa), in the [Portage Lake (HUC10 0402010303)](https://ontology.bommaritollc.com/id/01a0de92-1c36-7303-87e5-dc6e63d6279f) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b91c-7285-ba67-32dafca5d682>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Houghton County](https://ontology.bommaritollc.com/id/01a0ca47-5837-77b7-8da4-931131405a4c) › [Calumet Township](https://ontology.bommaritollc.com/id/01a0ca47-7cba-7589-b013-fd93fb270a96)

Type: [geo:Feature](http://www.opengis.net/ont/geosparql#Feature), [schema:Place](https://schema.org/Place), [schema:Waterfall](https://schema.org/Waterfall)

Location: 47.20715, -88.42734 (box -88.42734, 47.20715, -88.42734, 47.20715; west, south, east, north)

- `adms:identifier`: [gnis 628663](https://ontology.bommaritollc.com/id/01a0ddfe-b91d-71e7-9cc6-01a7ea0b7622)
- `dcterms:type`: [falls](https://ontology.bommaritollc.com/vocab/geo/gnisFalls)
- `geo:hasDefaultGeometry`: [point of Houghton Falls](https://ontology.bommaritollc.com/id/01a0ddfe-efe5-76a4-8ef8-3b29bc027381)
- `geo:hasGeometry`: [point of Houghton Falls](https://ontology.bommaritollc.com/id/01a0ddfe-efe5-76a4-8ef8-3b29bc027381)
- **in watershed** (`bcgeo:inWatershed`): [Portage Lake (HUC10 0402010303)](https://ontology.bommaritollc.com/id/01a0de92-1c36-7303-87e5-dc6e63d6279f)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b91c-7285-ba67-32d9f0229a82)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5003-73fd-8872-4b8766c4067b)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-157f-77fc-b2ca-49005e06e599)
- `schema:containedInPlace`:
  - [Houghton County](https://ontology.bommaritollc.com/id/01a0ca47-5837-77b7-8da4-931131405a4c)
  - [Calumet Township](https://ontology.bommaritollc.com/id/01a0ca47-7cba-7589-b013-fd93fb270a96)
- `skos:altLabel`:
  - Douglas Falls
  - Douglas Houghton Falls
  - Douglass Houghton Falls
  - Houghton - Douglass Falls
  - Houghton Douglas Falls
- `skos:prefLabel`: Houghton Falls

## Elsewhere

- [USGS GNIS 628663](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/628663) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=47.20715&mlon=-88.42734#map=14/47.20715/-88.42734) (47.20715, -88.42734)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=47.20715,-88.42734)
- [Source](https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames_MI_Text.zip) (prd-tnm.s3.amazonaws.com)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)
- [Source](https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer) (hydro.nationalmap.gov)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b91c-7285-ba67-32dafca5d682.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b91c-7285-ba67-32dafca5d682.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b91c-7285-ba67-32dafca5d682.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b91c-7285-ba67-32dafca5d682)
Cite as: Houghton Falls. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-b91c-7285-ba67-32dafca5d682
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.