fine-grained [Adjective] + siltstone [Noun]

Strength Strength Dispersion
A:
4
CHISQ:
73,117.47
AWT:
27,497,875
TTEST:
2
G2:
90.62
FAWT:
1.98
MI:
14.16
LOGLOG:
28.32
JD:
0.21
MI3:
18.16
DICE:
7.77
RANGE: