measured	value	uncertainty	unit
⁸⁷Sr/⁸⁶Sr	0.703169

tables:

Table 1. Whole-rock compositions of Numaura lava, Araragiyama lava, and later L-2 stage lavas of Kuritani, Takeshi (2008) Generation of Rear-arc Magmas Induced by Influx of Slab-derived Supercritical Liquids: Implications from Alkali Basalt Lavas from Rishiri Volcano, Kurile Arc, Journal of Petrology, 49, 1319-1342. more
Table 2. Th and U isotopic compositions of the Numaura and the Araragiyama lavas of Kuritani, Takeshi (2008) Generation of Rear-arc Magmas Induced by Influx of Slab-derived Supercritical Liquids: Implications from Alkali Basalt Lavas from Rishiri Volcano, Kurile Arc, Journal of Petrology, 49, 1319-1342. more