IM8 < 20191211143026-788956 > on IM8 pub determined by Pb isotopes_procedures of Kuritani and Nakamura (2002, 2003) with TIMS Thermo-Fisher MAT261

measured value uncertainty unit
206Pb/204Pb 18.605
207Pb/204Pb 15.62
208Pb/204Pb 38.592
206Pb/204Pbi 18.557
207Pb/204Pbi 15.618
208Pb/204Pbi 38.521
tables:
  • Table 2 Whole-rock trace element concentrations (in ppm) for the regional diorites and ore-bearing porphyries from the Escondida district of Hao, Hongda (2019) Platinum-Group Element Geochemistry of the Escondida Igneous Suites, Northern Chile: Implications for Ore Formation, Journal of Petrology, 60, 487-514. more
  • Table 3 PGE and Re concentrations for the regional diorites and ore-bearing porphyries from the Escondida district of Hao, Hongda (2019) Platinum-Group Element Geochemistry of the Escondida Igneous Suites, Northern Chile: Implications for Ore Formation, Journal of Petrology, 60, 487-514. more
  • Table 4 Sr–Nd–Pb isotopic compositions for the regional diorites and ore-bearing porphyries from the Escondida district of Hao, Hongda (2019) Platinum-Group Element Geochemistry of the Escondida Igneous Suites, Northern Chile: Implications for Ore Formation, Journal of Petrology, 60, 487-514. more