volcanic [Adjective] + material [Noun]

Strength Strength Dispersion
A:
13
CHISQ:
110.63
AWT:
15,571,432
TTEST:
3.26
G2:
42.31
FAWT:
3.49
MI:
3.38
LOGLOG:
12.5
JD:
0.42
MI3:
10.78
DICE:
0.13
RANGE: