palaeozoic [Adjective] + rock [Noun]

Strength Strength Dispersion
A:
27
CHISQ:
4,891.58
AWT:
11,068,309
TTEST:
5.17
G2:
242.24
FAWT:
4.91
MI:
7.52
LOGLOG:
35.74
JD:
0.56
MI3:
17.03
DICE:
0.58
RANGE: