Structures by: Sommer A. J.

Total: 2

Esperanzaite

Al2As2Ca2F4H5Na0.68O11

Foord, E. E.Hughes, J. M.Cureton, F. E.Maxwell, C. H.Falster, A. U.Sommer, A. J.Hlava, P. F.

The Canadian Mineralogist (1999) 37, 67-72

a=9.687Å   b=10.7379Å   c=5.5523Å

α=90°   β=105.32°   γ=90°

Dickthomssenite

H14MgO13V2

Hughes, J. M.Cureton, F. E.Marty, J.Gault, R. A.Gunter, M. E.Campana, C. F.Rakovan, J. F.Sommer, A. J.Brueseke, M. E.

The Canadian Mineralogist (2001) 39, 1691-1700

a=38.954Å   b=7.2010Å   c=16.3465Å

α=90°   β=97.602°   γ=90°