porphyry [Adjective] + deposit [Noun]

Strength Strength Dispersion
A:
4
CHISQ:
3,926.09
AWT:
54,348,299
TTEST:
2
G2:
61.65
FAWT:
1
MI:
9.94
LOGLOG:
19.88
JD:
-0.01
MI3:
13.94
DICE:
0.22
RANGE: