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Detailed File Information |
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File Name |
40ar.39ar.age.model.geochem.lima.limo.zip |
Data Type |
spreadsheet |
Computer Program |
Not specified |
File Size |
482.00 KB - 1 file |
Expert Level |
State-of-the-art Science |
Contributor |
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Source |
No source |
Resource Matrix |
40Ar/39Ar Geochronology |
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Description
The zip file contains following tables of supporting information.
Table S1. Results of stepwise-heating analyses of leached groundmass of volcanic rocks from the Oligocene Ethiopian Traps. Table S2. Results of isotopic analysis for 40Ar/39Ar dating. Table S3. Recalculated 40Ar/39Ar ages of this study and previous studies for the Lima-Limo section. Table S4. Results of eruption age models calculation using model bacon. Table S5. Eruption rates of each section in Ethiopia flood basalts. Table S6. Geochemistry data of our and previous studies.
Detail about the data can be found in the publication: Yoshimura, Y., Ishizuka, O., Yamazaki, T., Ahn, H-S., Kidane, T., Yamamoto, Y., Sekimoto, S., Sano, T., & Otofuji, Y. (2023). Edge-driven convection melting before the emplacement of the Afar mantle plume head inferred from 40Ar/39Ar dating, under review. |
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Keywords 40Ar/39Ar age, Ethiopian flood basalts, Afar mantle plume, Edge-driven convection |
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