# Martiny Lake

Martiny Lake is a reservoir in [Sheridan Township](https://ontology.bommaritollc.com/id/01a0ca47-7a42-74ff-8965-d995a10af65f), [Mecosta County](https://ontology.bommaritollc.com/id/01a0ca47-5950-7191-8721-78134ddd2993), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (1.9 ha), in the [West Branch Chippewa River (HUC10 0408020201)](https://ontology.bommaritollc.com/id/01a0de92-1e8d-752d-bb87-71313b962a7b) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-be76-7480-a567-a51252f95557>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Mecosta County](https://ontology.bommaritollc.com/id/01a0ca47-5950-7191-8721-78134ddd2993) › [Sheridan Township](https://ontology.bommaritollc.com/id/01a0ca47-7a42-74ff-8965-d995a10af65f)

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

Location: 43.71733, -85.18330 (box -85.18422, 43.71645, -85.18257, 43.71833; west, south, east, north)

- `adms:identifier`: [gnis 631680](https://ontology.bommaritollc.com/id/01a0ddfe-be76-7480-a567-a51b530d19b2)
- `dcterms:type`: [reservoir](https://ontology.bommaritollc.com/vocab/geo/gnisReservoir)
- `geo:hasDefaultGeometry`: [shape of Martiny Lake](https://ontology.bommaritollc.com/id/01a0de2c-cf57-71eb-a9b8-55f2f96055e8)
- `geo:hasGeometry`:
  - [point of Martiny Lake](https://ontology.bommaritollc.com/id/01a0ddfe-f578-761e-a55d-ce14aaec4472)
  - [shape of Martiny Lake](https://ontology.bommaritollc.com/id/01a0de2c-cf57-71eb-a9b8-55f2f96055e8)
- `geo:hasMetricArea`: 19024.0 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [West Branch Chippewa River (HUC10 0408020201)](https://ontology.bommaritollc.com/id/01a0de92-1e8d-752d-bb87-71313b962a7b)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-be76-7480-a567-a511642051ca)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-53df-707c-9c82-bab29cea2c65)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-185d-717f-bd87-f17525e43097)
- `schema:containedInPlace`:
  - [Mecosta County](https://ontology.bommaritollc.com/id/01a0ca47-5950-7191-8721-78134ddd2993)
  - [Sheridan Township](https://ontology.bommaritollc.com/id/01a0ca47-7a42-74ff-8965-d995a10af65f)
- `skos:prefLabel`: Martiny Lake

## Elsewhere

- [USGS GNIS 631680](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/631680) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.71733&mlon=-85.18330#map=14/43.71733/-85.18330) (43.71733, -85.18330)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.71733,-85.18330)
- [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-be76-7480-a567-a51252f95557.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-be76-7480-a567-a51252f95557.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-be76-7480-a567-a51252f95557.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-be76-7480-a567-a51252f95557)
Cite as: Martiny Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-be76-7480-a567-a51252f95557
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.