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#1 Federal
Isotopic ratios and element concentrations of U-Pb and Sm-Nd for scheelite petrochronology
- Organization: Department of the Interior
- Dataset Last Updated: August 20, 2020 at 12:00 AM
Instrument, standard, and sample data from application of in situ laser ablation-inductively coupled plasma-mass spectrometry (LA-ICPMS) dating of scheelite in thin section, and sample data from...
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Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 08:02 PM
#2 Federal
Electron microprobe and 40Ar/39Ar isotopic data from west-central New Hampshire
- Organization: Department of the Interior
- Dataset Last Updated: January 21, 2021 at 12:00 AM
This dataset accompanies planned publication 'Unmixing multiple metamorphic muscovite age populations with powder X-ran diffraction and 40Ar/39Ar analysis'. The 40Ar/39Ar and electron microprobe...
- XML
- XML
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 09:33 PM

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