measured	value	unit
[SiO₂]	60.4	%
[TiO₂]	0.77	%
[Al₂O₃]	17.77	%
[Fe₂O₃^T]	5.75	%
[MnO]	0.11	%
[MgO]	3.1	%
[CaO]	6.26	%
[Na₂O]	4.23	%
[K₂O]	1.27	%
[P₂O₅]	0.27	%
total	99.93	%
[LOI]	0.76	%
[Cr]	37.9	µg/g
[Ni]	33.4	µg/g

tables:

Table S2. Results of elemental and isotopic analyses for the dacitic lavas from the Rishiri Volcano. of Taniuchi, Hajime (2020) A new concept for the genesis of felsic magma: the separation of slab-derived supercritical liquid, Scientific Reports , 10, 8698 . more
Table S3. Th and U isotopic compositions and concentrations of the dacite and andesite lavas. of Taniuchi, Hajime (2020) A new concept for the genesis of felsic magma: the separation of slab-derived supercritical liquid, Scientific Reports , 10, 8698 . more