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#1 Federal
Ar isotope data for volcanic rocks from the northern Harrat Rahat volcanic field and surrounding area, Kingdom of Saudi Arabia
- Organization: Department of the Interior
- Dataset Last Updated: November 23, 2021 at 12:00 AM
The data are the results of mass spectrometer experiments to measure 40Ar/39Ar ages of groundmass and mineral separates from volcanic rocks in northern Harrat Rahat, Kingdom of Saudi Arabia. The...
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Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 04:35 AM
#2 Federal
Electron microprobe data for plagioclase, olivine, pyroxene, and spinel in volcanic rocks from the Matan volcanic center located within the Harrat Rahat volcanic field, Kingdom of Saudi Arabia
- Organization: Department of the Interior
- Dataset Last Updated: February 15, 2022 at 12:00 AM
Mineral compositions are reported for Quaternary volcanic rocks of the Matan volcanic center, northern Harrat Rahat, Saudi Arabia. Compositions were measured by wavelength-dispersive methods with...
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- xml
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 01, 2026 at 05:48 AM

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