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Found 3 datasets matching filters. (clear all filters)

#1 Federal
Flathead catfish occurrence data for the Great Lakes Basin 1890-2017
- Organization: Department of the Interior
- Dataset Last Updated: August 30, 2020 at 12:00 AM
This dataset is a compilation of Flathead Catfish occurrence data from museums, literature, and state agencies. Sources include museums that are members of the Global Biodiversity Information...
- xml
- xml
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: May 05, 2026 at 10:06 PM
#2 Federal
Digital Polygon Model Grid of the Hydrogeologic Framework of Bedrock Units for a Simulation of Groundwater Flow for the Lake Michigan Basin
- Organization: Department of the Interior
- Dataset Last Updated: November 17, 2020 at 12:00 AM
The hydrogeologic framework for the Lake Michigan Basin model was developed by grouping the bedrock geology of the study area into hydrogeologic units on the basis of the functioning of each...
- xml
- xml
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: May 17, 2026 at 07:36 PM
#3 Federal
Total phosphorus loads estimated from tributaries and direct drainages to the Great Lakes during 2012–2018 using the model load ratio approach and the unit area load approach
- Organization: Department of the Interior
- Dataset Last Updated: October 31, 2022 at 12:00 AM
In this data release, we provide the data used to compute total annual phosphorus loads from tributaries and direct drainages to the Great Lakes during 2012-18 using the model load ratio approach...
- xml
- xml
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: May 05, 2026 at 09:38 PM

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Flathead catfish occurrence data for the Great Lakes Basin 1890-2017

Digital Polygon Model Grid of the Hydrogeologic Framework of Bedrock Units for a Simulation of Groundwater Flow for the Lake Michigan Basin

Total phosphorus loads estimated from tributaries and direct drainages to the Great Lakes during 2012–2018 using the model load ratio approach and the unit area load approach