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#1 Federal
Radiocarbon, Cesium-137, Grain Size, and X-ray Fluorescence Data for Tsunami Geology Investigation, Driftwood Bay, Umnak Island, Alaska (2018)
- Organization: Department of the Interior
- Dataset Last Updated: March 20, 2025 at 12:00 AM
This dataset consists of nine tables that include radiocarbon dates, Cesium-137 activity, grain size measurements, and scanning X-ray fluorescence element intensity counts.
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Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: September 10, 2026 at 08:23 PM
#2 Federal
Alaska Tephra Data, 2018
- Organization: Department of the Interior
- Dataset Last Updated: June 04, 2018 at 12:00 AM
This USGS Data Release presents major-oxide glass geochemical results from tephras erupted form Alaska volcanoes. This data set is in support of volcano hazard studies by the Alaska Volcano...
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- XML
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:23 PM

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