Ta-29 < 20190619153626-709571 > on Ta-29 pub determined by Pb isotopes_procedures of Kuritani and Nakamura (2002, 2003) with TIMS Finnigan MAT261, MAT262 and Triton TI

measured value uncertainty unit
206Pb/204Pb 18.3279
207Pb/204Pb 15.5232
208Pb/204Pb 38.1957
tables:
  • Table 2. Whole-rock isotopic compositions of the representative samples of Kuritani, Takeshi (2005) Assimilation and Fractional Crystallization Controlled by Transport Process of Crustal Melt: Implications from an Alkali Basalt-Dacite Suite from Rishiri Volcano, Japan, Journal of Petrology, 46, 1421-1442. more
  • Table 1. Whole-rock compositions of the representative samples of Kuritani, Takeshi (2006) Elemental fractionation in lavas during post-eruptive degassing: Evidence from trachytic lavas, Rishiri Volcano, Japan, Journal of Volcanology and Geothermal Research, 149, 124-138. more
  • Table 1. Representative whole-rock compositions of the Rishiri lavas and a sample of basement granodiorite of Kuritani, Takeshi (2005) Assimilation and Fractional Crystallization Controlled by Transport Process of Crustal Melt: Implications from an Alkali Basalt-Dacite Suite from Rishiri Volcano, Japan, Journal of Petrology, 46, 1421-1442. more