# Grass Creek

Grass Creek is a stream in [Alpena Township](https://ontology.bommaritollc.com/id/01a0ca47-6b49-753b-9fab-78c6f3c32fc8), [Alpena County](https://ontology.bommaritollc.com/id/01a0ca47-5ba1-75cb-ad10-803f5773865d), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (1.2 km long), in the [Lake Huron (HUC10 0424000202)](https://ontology.bommaritollc.com/id/01a0de92-1f53-728b-a241-32e786ea8de4) watershed; it flows into [Lake Huron](https://ontology.bommaritollc.com/id/01a0ddfe-dba9-7007-b9a4-2e346853a6ba).

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b631-739d-9708-cefa31aa956c>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Alpena County](https://ontology.bommaritollc.com/id/01a0ca47-5ba1-75cb-ad10-803f5773865d) › [Alpena Township](https://ontology.bommaritollc.com/id/01a0ca47-6b49-753b-9fab-78c6f3c32fc8)

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

Location: 45.12668, -83.31553 (box -83.33007, 45.12564, -83.31648, 45.12743; west, south, east, north)

- `adms:identifier`: [gnis 627169](https://ontology.bommaritollc.com/id/01a0ddfe-b631-739d-9708-cf02994fd787)
- `dcterms:type`: [stream](https://ontology.bommaritollc.com/vocab/geo/gnisStream)
- **flows into** (`bcgeo:flowsInto`): [Lake Huron](https://ontology.bommaritollc.com/id/01a0ddfe-dba9-7007-b9a4-2e346853a6ba)
- `geo:hasDefaultGeometry`: [shape of Grass Creek](https://ontology.bommaritollc.com/id/01a0de2c-cab5-73a4-9c89-6061bde20a20)
- `geo:hasGeometry`:
  - [point of Grass Creek](https://ontology.bommaritollc.com/id/01a0ddfe-ead2-7796-b9ab-11dfeac13b81)
  - [shape of Grass Creek](https://ontology.bommaritollc.com/id/01a0de2c-cab5-73a4-9c89-6061bde20a20)
- `geo:hasMetricLength`: 1226.9 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Lake Huron (HUC10 0424000202)](https://ontology.bommaritollc.com/id/01a0de92-1f53-728b-a241-32e786ea8de4)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b631-739d-9708-cef9bf756da7)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4dcc-7249-b4a1-beb2c28c5b08)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-19d2-746b-bdc2-d68f03d10216)
- `schema:containedInPlace`:
  - [Alpena County](https://ontology.bommaritollc.com/id/01a0ca47-5ba1-75cb-ad10-803f5773865d)
  - [Alpena Township](https://ontology.bommaritollc.com/id/01a0ca47-6b49-753b-9fab-78c6f3c32fc8)
- `skos:prefLabel`: Grass Creek

## Elsewhere

- [USGS GNIS 627169](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/627169) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.12668&mlon=-83.31553#map=14/45.12668/-83.31553) (45.12668, -83.31553)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.12668,-83.31553)
- [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-b631-739d-9708-cefa31aa956c.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b631-739d-9708-cefa31aa956c.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b631-739d-9708-cefa31aa956c.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b631-739d-9708-cefa31aa956c)
Cite as: Grass Creek. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-b631-739d-9708-cefa31aa956c
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.