1: powder MAT-04 2: powder MAT-05 3: MY-1 4: MY-2 5: MY-3 6: OY-1 7: powder TSU-01 8: powder TSU-04 9: MKM-1 10: powder KUR-16 11: KUR-17 12: powder KUR-20 13: powder KRW-01 14: KRW-02 15: powder KRW-03 16: chunk KRW-04
(a) XRF procedures of Takei (2002) on XRF PANalytical PW2400
(b) Titration_procedures of Yokoyama and Nakamura (2002) on Piston Burette Schott Titronic 96
(c) gravimetry on Muffle furnace ADVANTEC KM-420
(d) ICPMS (0) on Q-ICPMS Agilent 7500cs
(e) Sr isotopes_procedures of Yoshikawa and Nakamura (1993) on TIMS Thermo-Fisher MAT262/Thermo-Fisher Triton
(f) Nd isotopes_procedures of Nakamura et al. (1991, 2003) on TIMS Thermo-Fisher MAT262/Thermo-Fisher Triton
(g) Pb isotopes_procedures of Kuritani and Nakamura (2002, 2003) on TIMS Thermo-Fisher MAT262/Thermo-Fisher Triton