Publication Date:
2023-02-12
Description:
This dataset includes results from amphibole geothermobarometry of explosive silicic eruptions from Ilopango caldera in El Salvador (TBJ, TB2, TB3, and TB4). Amphibole compositions were analyzed employing a JEOL JXA 8200 wavelength dispersive microprobe at the GEOMAR - Helmholtz-Centre for Ocean Research Kiel.
Keywords:
Aluminium oxide; Calcium oxide; Central America; Chlorine; Chromium(III) oxide; Depth, continental, geothermobarometry; Depth, oceanic, geothermobarometry; E012; E014; Eruption; Event label; Fluorine; Fugacity of oxygen, logarithm; Fugacity of oxygen, logarithm, uncertainty; Fugacity of oxygen, relative; Geochemistry; geochronology; GLASS; Iron oxide, FeO; Magnesium oxide; Manganese oxide; Melt water content; Melt water content, uncertainty; Potassium oxide; Pressure, calculated; Pressure, calculated, uncertainty; ROCK; Rock sample; Sample code/label; Sample ID; Silicon dioxide; Sodium oxide; TB_E029; TB_E032; TB_E042; TB_E17-4; Temperature, calculated; Temperature, calculated, uncertainty; Titanium dioxide; Total; zircon
Type:
Dataset
Format:
text/tab-separated-values, 1956 data points
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