Fig. 13From: Temporal variations in volumetric magma eruption rates of Quaternary volcanoes in JapanChondrite-normalized REE patterns for pumices in the Episodes L (Hachinohe Ignimbrite; SiO2 = 66.6–71.8 wt%) and Q (Ofudo Ignimbrite; SiO2 = 62.2–67.8 wt%) of Towada Volcano. Data are from this study (Additional file 1: Appendix 1)Back to article page