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Found 4 datasets matching "Grand River (Ohio, USA)".

Federal
Grass Carp (Ctenopharyngodon idella) egg capture data from Great Lakes tributaries, 2021-2022 (ver. 1.1, November 2023)
- Organization: Department of the Interior
- Updated: 2025-03-07T00:00:00Z
The data includes dates, places, and times of sampling events for eggs of invasive Grass Carp (Ctenopharyngodon idella) in tributaries to the Great Lakes in 2021 and 2022. Reference data on...
- xml
- xml
Search relevance: 60.95 | Views last month: 0
Federal
Current Tract Polygons of National Park System Units
- Organization: Department of the Interior
- Updated: 2026-01-20T00:00:00Z
National Park Service Unit tract polygons
- zip
- zip
- xml
Search relevance: 8.91 | Views last month: 0
Federal
Administrative Boundaries Centroids of National Park System Units
- Organization: Department of the Interior
- Updated: 2026-02-05T00:00:00Z
National Park Service unit points.
- xml
- zip
- zip
Search relevance: 8.19 | Views last month: 27
Federal
20200110-DO-NOT-USE-Test-Copy-NGDAID-16-Administrative Boundaries of National Park System Units 9/30/2019 - National Geospatial Data Asset (NGDA) NPS National Parks Dataset-DO-NOT-USE
- Organization: Federal Geographic Data Committee
- Updated: 2019-09-30
National Park Service unit boundaries.
- zip
Search relevance: 8.19 | Views last month: 0

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