# Echo Lake

Echo Lake is a lake in [Grand Island Township](https://ontology.bommaritollc.com/id/01a0ca47-70a6-76fe-9747-573a9a1f8fac), [Alger County](https://ontology.bommaritollc.com/id/01a0ca47-5b9c-74cc-b002-8ea6888b5af8), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa), in the [Nodaway Point-Frontal Lake Superior (HUC10 0418000001)](https://ontology.bommaritollc.com/id/01a0de92-1f26-72d2-95cf-36dfd969113e) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b377-7044-8de7-e5430047e476>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Alger County](https://ontology.bommaritollc.com/id/01a0ca47-5b9c-74cc-b002-8ea6888b5af8) › [Grand Island Township](https://ontology.bommaritollc.com/id/01a0ca47-70a6-76fe-9747-573a9a1f8fac)

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

Location: 46.51216, -86.67072 (box -86.67072, 46.51216, -86.67072, 46.51216; west, south, east, north)

- `adms:identifier`: [gnis 625328](https://ontology.bommaritollc.com/id/01a0ddfe-b378-70fd-87fd-0f7baffe6721)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [point of Echo Lake](https://ontology.bommaritollc.com/id/01a0ddfe-e7cc-721c-9b28-2bd8bb5d5a08)
- `geo:hasGeometry`: [point of Echo Lake](https://ontology.bommaritollc.com/id/01a0ddfe-e7cc-721c-9b28-2bd8bb5d5a08)
- **in watershed** (`bcgeo:inWatershed`): [Nodaway Point-Frontal Lake Superior (HUC10 0418000001)](https://ontology.bommaritollc.com/id/01a0de92-1f26-72d2-95cf-36dfd969113e)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b377-7044-8de7-e542a7bc38c9)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4bbe-7210-bd53-48a95dddce43)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1923-71fb-aada-d53e5a05907d)
- `schema:containedInPlace`:
  - [Alger County](https://ontology.bommaritollc.com/id/01a0ca47-5b9c-74cc-b002-8ea6888b5af8)
  - [Grand Island Township](https://ontology.bommaritollc.com/id/01a0ca47-70a6-76fe-9747-573a9a1f8fac)
- `skos:prefLabel`: Echo Lake

## Elsewhere

- [Wikidata Q33249507](https://www.wikidata.org/wiki/Q33249507) (proposed match (exactMatch))
- [USGS GNIS 625328](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/625328) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.51216&mlon=-86.67072#map=14/46.51216/-86.67072) (46.51216, -86.67072)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.51216,-86.67072)
- [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/Q33249507 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7473-710e-bed3-30b81ba8e4e9)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b377-7044-8de7-e5430047e476.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b377-7044-8de7-e5430047e476.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b377-7044-8de7-e5430047e476.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b377-7044-8de7-e5430047e476)
Cite as: Echo Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-b377-7044-8de7-e5430047e476
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.