weathered [Adjective] + rock [Noun]

Strength Strength Dispersion
A:
3
CHISQ:
53.66
AWT:
27,299,315
TTEST:
1.64
G2:
18.48
FAWT:
1.99
MI:
4.31
LOGLOG:
6.83
JD:
0.25
MI3:
7.48
DICE:
0.06
RANGE: