TA 91 < 20120926154319-106-005 > on TA 91 pub determined by Q-ICP-MS_procedures of Makishima and Nakamura (1997, 1999, 2006) with ICPMS Yokogawa PMS2000

measured value uncertainty unit
[Rb] 326.0 ppm
[Sr] 26.4 ppm
[Y] 10.9 ppm
[Cs] 4.48 ppm
[Ba] 26.2 ppm
[La] 9.6 ppm
[Ce] 22.7 ppm
[Pr] 2.78 ppm
[Nd] 10.2 ppm
[Sm] 2.2 ppm
[Eu] 0.18 ppm
[Gd] 1.88 ppm
[Tb] 0.26 ppm
[Dy] 1.53 ppm
[Ho] 0.3 ppm
[Er] 0.81 ppm
[Tm] 0.13 ppm
[Yb] 0.9 ppm
[Lu] 0.14 ppm
[Pb] 30.7 ppm
[Th] 10.3 ppm
[U] 8.48 ppm
tables:
  • Table 1. Major (wt%) and trace (ppm) elements composition for the MMGB K-rich granites of Shukrani Manya (2007) Geochemistry and Nd-isotopic composition of potassic magmatism in the Nearchaean Musoma-Mara Greenstone Belt, northern Tanzania, Precambrian Research, 159, 231-240. more