Figure F20. Whole-Round Multisensor Logger (WRMSL) gamma ray attenuation (GRA) bulk density from Site U1420, shown after Gaussian smoothing with a 10 cm window (±3σ) and interpolation to constant resolution of 2.5 cm, compared to equivalently treated WRMSL magnetic susceptibility (MS) data (κ; black). WRMSL MS is also shown corrected for variability in recovered sediment volume by normalizing to WRMSL GRA bulk density, generating specific MS (χ; blue).
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