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#1 Federal
Data for groundwater age estimates for the Mississippi River Valley alluvial aquifer based on tracer data collected during 2018-20
- Organization: Department of the Interior
- Dataset Last Updated: February 13, 2025 at 12:00 AM
This data release contains tracer data and estimated age distributions of groundwater samples collected as part of a water availability study for the Mississippi alluvial plain (MAP). The MAP is...
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- xml
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: May 05, 2026 at 08:33 PM
#2 Federal
Radiocarbon and tree-ring data for dating Mount Rainier's Electron Mudflow
- Organization: Department of the Interior
- Dataset Last Updated: September 29, 2025 at 12:00 AM
New dating of lahar-killed trees underscores volcano hazards in the Puget Sound metropolitan area. Beginning as a landslide from the west flank of Mount Rainier, Washington, the Electron Mudflow...
- xml
- xml
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: May 05, 2026 at 10:08 PM

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