# Hartzog Drain

Hartzog Drain is a canal in [Pinconning Township](https://ontology.bommaritollc.com/id/01a0ca47-78cf-74a5-b44f-9968df9864a6), [Bay County](https://ontology.bommaritollc.com/id/01a0ca47-5951-75ad-83e2-5fa7eb6f5644), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (1.5 km long), in the [Pine River-Frontal Lake Huron (HUC10 0408010201)](https://ontology.bommaritollc.com/id/01a0de92-1e63-737f-ade0-a9d914a813d5) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b7d1-72df-ac16-fbdc140ab6ba>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Bay County](https://ontology.bommaritollc.com/id/01a0ca47-5951-75ad-83e2-5fa7eb6f5644) › [Pinconning Township](https://ontology.bommaritollc.com/id/01a0ca47-78cf-74a5-b44f-9968df9864a6)

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

Location: 43.89641, -83.92443 (box -83.93565, 43.89633, -83.91715, 43.89648; west, south, east, north)

- `adms:identifier`: [gnis 627897](https://ontology.bommaritollc.com/id/01a0ddfe-b7d1-72df-ac16-fbe5b3f1dec2)
- `dcterms:type`: [canal](https://ontology.bommaritollc.com/vocab/geo/gnisCanal)
- `geo:hasDefaultGeometry`: [shape of Hartzog Drain](https://ontology.bommaritollc.com/id/01a0de2c-cb93-7462-b7c0-dd7d72f6be1a)
- `geo:hasGeometry`:
  - [point of Hartzog Drain](https://ontology.bommaritollc.com/id/01a0ddfe-ed8c-7295-bedd-ff47cebaa2f7)
  - [shape of Hartzog Drain](https://ontology.bommaritollc.com/id/01a0de2c-cb93-7462-b7c0-dd7d72f6be1a)
- `geo:hasMetricLength`: 1487.1 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Pine River-Frontal Lake Huron (HUC10 0408010201)](https://ontology.bommaritollc.com/id/01a0de92-1e63-737f-ade0-a9d914a813d5)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b7d1-72df-ac16-fbdb89666de3)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4eed-721c-89eb-342b8451500e)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1827-7461-9b9e-68ed04835f69)
- `schema:containedInPlace`:
  - [Bay County](https://ontology.bommaritollc.com/id/01a0ca47-5951-75ad-83e2-5fa7eb6f5644)
  - [Pinconning Township](https://ontology.bommaritollc.com/id/01a0ca47-78cf-74a5-b44f-9968df9864a6)
- `skos:prefLabel`: Hartzog Drain

## Elsewhere

- [Wikidata Q33196193](https://www.wikidata.org/wiki/Q33196193) (proposed match (exactMatch))
- [USGS GNIS 627897](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/627897) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.89641&mlon=-83.92443#map=14/43.89641/-83.92443) (43.89641, -83.92443)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.89641,-83.92443)
- [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/Q33196193 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-74ba-77ae-a02d-ccd63564e737)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b7d1-72df-ac16-fbdc140ab6ba.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b7d1-72df-ac16-fbdc140ab6ba.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b7d1-72df-ac16-fbdc140ab6ba.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b7d1-72df-ac16-fbdc140ab6ba)
Cite as: Hartzog Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-b7d1-72df-ac16-fbdc140ab6ba
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.