DHA-28 < 20191114154511-653461 > on DHA-28 pub determined by XRF procedures of Takei (2002) with XRF PANalytical PW2400

measured value uncertainty unit
[SiO2] 53.7 %
[TiO2] 1.72 %
[Al2O3] 16.02 %
[Fe2O3] 4.36 %
[MnO] 0.67 %
[MgO] 3.89 %
[CaO] 7.36 %
[Na2O] 3.49 %
[K2O] 1.52 %
[P2O5] 0.34 %
total 99.6 %
tables:
  • Table S2-3. Major-element compositions (wt%) of mafic volcanic rocks from Afar of Feyissa, Dejene Hailemariam (2019) Transition from plume-driven to plate-driven magmatism in the evolution of the Main Ethiopian Rift , Journal of Petrology, 60, 1681-1715. more
  • Table S1. Modal abundances (vol%) of phases in representative samples from the Afar and MER of Feyissa, Dejene Hailemariam (2019) Transition from plume-driven to plate-driven magmatism in the evolution of the Main Ethiopian Rift , Journal of Petrology, 60, 1681-1715. more