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Fig. 8. Structural variables compared with maximum water content (
max) and RossiNimmo (1994) fit parameters (
o and
). Scatter plots show comparisons with (a, d, g) bulk density (
b); (b, e, h) trapped air fraction of porosity (Ae); and (c, f, i) porosity-based randomness index (
s), for n = 10 samples. Symbols indicate sample categories of Fig. 3, with results for individual samples listed in Table 3. Solid symbols represent fluvial samples and open symbols represent debris flow samples.