measured	value	uncertainty	unit
[K]	1.52	0.03	%

tables:

Table S11: Results of K-Ar dating for the volcanic rocks from the Chugoku district, SW Japan of Nguyen, Tai Truong (2020) Feedback of slab distortion on volcanic arc evolution: geochemical perspective from late Cenozoic volcanism in SW Japan, Journal of Geophysical Research: Solid Earth, 125, e2019JB019143. more
Table S11: Results of K-Ar dating for the volcanic rocks from the Chugoku district, SW Japan (continued) of Nguyen, Tai Truong (2020) Feedback of slab distortion on volcanic arc evolution: geochemical perspective from late Cenozoic volcanism in SW Japan, Journal of Geophysical Research: Solid Earth, 125, e2019JB019143. more
Table S9. Locality, major- and trace-element concentrations, and Sr-Nd-Pb isotopic compositions of volcanic rocks in the Chugoku district (8): Northern Hyogo of Nguyen, Tai Truong (2020) Feedback of slab distortion on volcanic arc evolution: geochemical perspective from late Cenozoic volcanism in SW Japan, Journal of Geophysical Research: Solid Earth, 125, e2019JB019143. more
Table S10: CIPW normative mineral compositions of the studied volcanic rocks of Nguyen, Tai Truong (2020) Feedback of slab distortion on volcanic arc evolution: geochemical perspective from late Cenozoic volcanism in SW Japan, Journal of Geophysical Research: Solid Earth, 125, e2019JB019143. more