volcanic [Adjective] + soil [Noun]

Strength Strength Dispersion
A:
7
CHISQ:
59.42
AWT:
16,435,091
TTEST:
2.39
G2:
24.97
FAWT:
3.31
MI:
3.38
LOGLOG:
9.48
JD:
0.58
MI3:
8.99
DICE:
0.26
RANGE: