rock [Noun] + carbonate [Noun]

Strength Strength Dispersion
A:
9
CHISQ:
40.37
AWT:
24,996,369
TTEST:
2.53
G2:
21.89
FAWT:
2.17
MI:
2.66
LOGLOG:
8.43
JD:
0.38
MI3:
9
DICE:
0.18
RANGE: