Structures by: Black P. M.

Total: 2

Apophyllite-(KF)

Ca4FH14K0.84Na0.16O28Si8

Colville, A. A.Anderson, C. P.Black, P. M.

American Mineralogist (1971) 56, 1222-1233

a=8.963Å   b=8.963Å   c=15.804Å

α=90°   β=90°   γ=90°

Fluorapophyllite

Ca4FH16K0.84Na0.16O28Si8

Colville, A. A.Anderson, C. P.Black, P. M.

American Mineralogist (1971) 56, 1222-1233

a=8.963Å   b=8.963Å   c=15.804Å

α=90°   β=90°   γ=90°