Structures by: Velde D.

Total: 2

Haggertyite

Ba0.69Fe5.86K0.31Mg0.72O19Ti5.42

Grey, I. E.Velde, D.Criddle, A. J.

American Mineralogist (1998) 83, 1323-1329

a=5.9369Å   b=5.9369Å   c=23.3445Å

α=90°   β=90°   γ=120°

Mica

F2Fe0.688KLi0.225Mg2.664Na0.111O10Si3.312

Hazen, R. M.Finger, L. W.Velde, D.

American Mineralogist (1981) 66, 586-591

a=5.329Å   b=9.230Å   c=10.219Å

α=90°   β=100°   γ=90°