# Lawitzke Drain

Lawitzke Drain is a canal in [Huron County](https://ontology.bommaritollc.com/id/01a0ca47-5950-7191-8721-77fb1d5c81c2), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (4.0 km long), in the [Elk Creek-Frontal Lake Huron (HUC10 0408010401)](https://ontology.bommaritollc.com/id/01a0de92-1e75-720e-aa46-4199d0288cbd) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-bb51-7700-ad39-5285b4cc6486>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Huron County](https://ontology.bommaritollc.com/id/01a0ca47-5950-7191-8721-77fb1d5c81c2)

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

Location: 43.97945, -82.76522 (box -82.78666, 43.96534, -82.75785, 43.98198; west, south, east, north)

- `adms:identifier`: [gnis 630206](https://ontology.bommaritollc.com/id/01a0ddfe-bb52-76fc-bdfb-90e72de09981)
- `dcterms:type`: [canal](https://ontology.bommaritollc.com/vocab/geo/gnisCanal)
- `geo:hasDefaultGeometry`: [shape of Lawitzke Drain](https://ontology.bommaritollc.com/id/01a0de2c-cdac-760d-9157-702776f74dbe)
- `geo:hasGeometry`:
  - [point of Lawitzke Drain](https://ontology.bommaritollc.com/id/01a0ddfe-f2a3-7416-85ff-65f5c737cdaf)
  - [shape of Lawitzke Drain](https://ontology.bommaritollc.com/id/01a0de2c-cdac-760d-9157-702776f74dbe)
- `geo:hasMetricLength`: 3981.3 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Elk Creek-Frontal Lake Huron (HUC10 0408010401)](https://ontology.bommaritollc.com/id/01a0de92-1e75-720e-aa46-4199d0288cbd)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-bb51-7700-ad39-5284f3e62a5b)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-51d1-77d3-b9db-52919111167e)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-183c-72a4-8588-ece0195de992)
- `schema:containedInPlace`:
  - [Huron County](https://ontology.bommaritollc.com/id/01a0ca47-5950-7191-8721-77fb1d5c81c2)
  - [Gore Township](https://ontology.bommaritollc.com/id/01a0ca47-70a1-7542-88c4-8e234b446bd6)
  - [Huron Township](https://ontology.bommaritollc.com/id/01a0ca47-7cda-77c8-acc6-e27d1b50b236)
- `skos:prefLabel`: Lawitzke Drain

## Elsewhere

- [Wikidata Q33203451](https://www.wikidata.org/wiki/Q33203451) (proposed match (exactMatch))
- [USGS GNIS 630206](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/630206) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.97945&mlon=-82.76522#map=14/43.97945/-82.76522) (43.97945, -82.76522)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.97945,-82.76522)
- [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/Q33203451 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-75cc-7575-a251-342effd7116d)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-bb51-7700-ad39-5285b4cc6486.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-bb51-7700-ad39-5285b4cc6486.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-bb51-7700-ad39-5285b4cc6486.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-bb51-7700-ad39-5285b4cc6486)
Cite as: Lawitzke Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-bb51-7700-ad39-5285b4cc6486
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.