stone-built [Adjective] + structure [Noun]

Strength Strength Dispersion
A:
4
CHISQ:
60.73
AWT:
18,609,674
TTEST:
1.88
G2:
21.13
FAWT:
2.92
MI:
4.09
LOGLOG:
8.19
JD:
0.51
MI3:
8.09
DICE:
0.04
RANGE: