# Gray Duck Creek

Gray Duck Creek is a stream in [Schoolcraft County](https://ontology.bommaritollc.com/id/01a0ca47-5db8-742e-a771-aed84d83e265), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (4.3 km long), in the [Indian River (HUC10 0403011305)](https://ontology.bommaritollc.com/id/01a0de92-1cf5-7293-aa40-6eb932f19900) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-da74-701c-a6e7-c606291b2055>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Schoolcraft County](https://ontology.bommaritollc.com/id/01a0ca47-5db8-742e-a771-aed84d83e265)

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

Location: 46.00997, -86.36376 (box -86.37259, 46.00149, -86.34219, 46.02241; west, south, east, north)

- `adms:identifier`: [gnis 1622821](https://ontology.bommaritollc.com/id/01a0ddfe-da75-7688-8664-8ce837576962)
- `dcterms:type`: [stream](https://ontology.bommaritollc.com/vocab/geo/gnisStream)
- `geo:hasDefaultGeometry`: [shape of Gray Duck Creek](https://ontology.bommaritollc.com/id/01a0de2c-e023-7336-bf7e-28ff6b44581f)
- `geo:hasGeometry`:
  - [point of Gray Duck Creek](https://ontology.bommaritollc.com/id/01a0ddff-18a3-77b0-85bc-95b3f06897ed)
  - [shape of Gray Duck Creek](https://ontology.bommaritollc.com/id/01a0de2c-e023-7336-bf7e-28ff6b44581f)
- `geo:hasMetricLength`: 4289.6 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Indian River (HUC10 0403011305)](https://ontology.bommaritollc.com/id/01a0de92-1cf5-7293-aa40-6eb932f19900)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-da74-701c-a6e7-c605965ce1ff)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-698d-738c-abca-36b5e26af024)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1660-776b-ade5-b161bae021ab)
- `schema:containedInPlace`:
  - [Schoolcraft County](https://ontology.bommaritollc.com/id/01a0ca47-5db8-742e-a771-aed84d83e265)
  - [Thompson Township](https://ontology.bommaritollc.com/id/01a0ca47-6f26-7196-87b7-19aed5e2a0ef)
  - [Hiawatha Township](https://ontology.bommaritollc.com/id/01a0ca47-720d-7690-8168-137ae955321d)
- `skos:prefLabel`: Gray Duck Creek

## Elsewhere

- [USGS GNIS 1622821](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1622821) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.00997&mlon=-86.36376#map=14/46.00997/-86.36376) (46.00997, -86.36376)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.00997,-86.36376)
- [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-da74-701c-a6e7-c606291b2055.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-da74-701c-a6e7-c606291b2055.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-da74-701c-a6e7-c606291b2055.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-da74-701c-a6e7-c606291b2055)
Cite as: Gray Duck Creek. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-da74-701c-a6e7-c606291b2055
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.