Figure F4. Correlation of TiO2 and Al2O3 contents. Data for Site 1145 samples are taken from Wehausen and Brumsack (2002), average loess data are taken from Schnetger (1992), and Mekong riverine SPM data are from Martin and Meybeck (1979).

Figure F4. Correlation of TiO₂ and Al₂O₃ contents. Data for Site 1145 samples are taken from Wehausen and Brumsack (2002), average loess data are taken from Schnetger (1992), and Mekong riverine SPM data are from Martin and Meybeck (1979).