Figure F37. Evolutive spectra of the lightness parameter L* at Site 1239 (which tends to mimic calcium carbonate content of the sediments) using preliminary shipboard age models. Warm colors indicate greater concentrations of variance within a frequency band.

Figure F37. Evolutive spectra of the lightness parameter L* at Site 1239 (which tends to mimic calcium carbonate content of the sediments) using preliminary shipboard age models. Warm colors indicate greater concentrations of variance within a frequency band.