# River Styx

River Styx is a stream in [Powell Township](https://ontology.bommaritollc.com/id/01a0ca47-7908-718b-816a-45bf633f3000), [Marquette County](https://ontology.bommaritollc.com/id/01a0ca47-5d65-70a2-917a-e4b27fa24d91), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (1.7 km long), in the [Pine River-Frontal Lake Superior (HUC10 0402010504)](https://ontology.bommaritollc.com/id/01a0de92-1c56-72c4-aa68-a1321c1da58a) watershed; it flows into [Third Lake](https://ontology.bommaritollc.com/id/01a0ddfe-cd71-75f3-85aa-02ad5805a4f6).

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-c661-741f-9d80-a5a1fba85cdc>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Marquette County](https://ontology.bommaritollc.com/id/01a0ca47-5d65-70a2-917a-e4b27fa24d91) › [Powell Township](https://ontology.bommaritollc.com/id/01a0ca47-7908-718b-816a-45bf633f3000)

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

Location: 46.85937, -87.84652 (box -87.84734, 46.84780, -87.84204, 46.85942; west, south, east, north)

- `adms:identifier`: [gnis 635970](https://ontology.bommaritollc.com/id/01a0ddfe-c661-741f-9d80-a5aa065ad28b)
- `dcterms:type`: [stream](https://ontology.bommaritollc.com/vocab/geo/gnisStream)
- **flows into** (`bcgeo:flowsInto`): [Third Lake](https://ontology.bommaritollc.com/id/01a0ddfe-cd71-75f3-85aa-02ad5805a4f6)
- `geo:hasDefaultGeometry`: [shape of River Styx](https://ontology.bommaritollc.com/id/01a0de2c-d3f4-72e9-bc64-33580a1aeb41)
- `geo:hasGeometry`:
  - [point of River Styx](https://ontology.bommaritollc.com/id/01a0ddff-005b-76dc-9021-cbb39235183f)
  - [shape of River Styx](https://ontology.bommaritollc.com/id/01a0de2c-d3f4-72e9-bc64-33580a1aeb41)
- `geo:hasMetricLength`: 1650.4 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Pine River-Frontal Lake Superior (HUC10 0402010504)](https://ontology.bommaritollc.com/id/01a0de92-1c56-72c4-aa68-a1321c1da58a)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-c661-741f-9d80-a5a00a8d1420)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-59d1-714a-85f4-b8da2f570079)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-15a1-74b5-9df6-f9a711ee1fa6)
- `schema:containedInPlace`:
  - [Marquette County](https://ontology.bommaritollc.com/id/01a0ca47-5d65-70a2-917a-e4b27fa24d91)
  - [Powell Township](https://ontology.bommaritollc.com/id/01a0ca47-7908-718b-816a-45bf633f3000)
- `skos:prefLabel`: River Styx

## Elsewhere

- [Wikidata Q1682244](https://www.wikidata.org/wiki/Q1682244) (proposed match (exactMatch))
- [USGS GNIS 635970](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/635970) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.85937&mlon=-87.84652#map=14/46.85937/-87.84652) (46.85937, -87.84652)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.85937,-87.84652)
- [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)

## Pointing here

- Mappings (1; `owl:annotatedSource`):
  - [exactMatch http://www.wikidata.org/entity/Q1682244 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-76f1-710c-a3d8-7bb3d4ffda3d)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-c661-741f-9d80-a5a1fba85cdc.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-c661-741f-9d80-a5a1fba85cdc.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-c661-741f-9d80-a5a1fba85cdc.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-c661-741f-9d80-a5a1fba85cdc)
Cite as: River Styx. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-c661-741f-9d80-a5a1fba85cdc
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.