Structures by: Pieri D. R.

Total: 4

K.6 Ba.4 Al1.42 Si2.58 O8

Al1.42Ba0.4K0.6O8Si2.58

de Pieri, R.Quareni, S.Hall, K.M.

Acta Crystallographica B (24,1968-38,1982) (1977) 33, 3073-3076

a=8.556Å   b=13.045Å   c=7.189Å

α=90°   β=115.63°   γ=90°

Hyalophane

Al1.42Ba0.39Ca0.01K0.43Na0.17O8Si2.58

De Pieri, R.Quareni, S.Hall, K. M.

Acta Crystallographica, Section B (1977) 33, 3073-3076

a=8.557Å   b=13.040Å   c=7.200Å

α=90°   β=115.69°   γ=90°

Hyalophane

Al1.42Ba0.39Ca0.01K0.43Na0.17O8Si2.58

De Pieri, R.Quareni, S.Hall, K. M.

Acta Crystallographica, Section B (1977) 33, 3073-3076

a=8.556Å   b=13.045Å   c=7.189Å

α=90°   β=115.63°   γ=90°

Crocoite

CrO4Pb

Quareni, S.De Pieri, R.

Acta Crystallographica (1965) 19, 287-289

a=7.120Å   b=7.430Å   c=6.790Å

α=90°   β=102.42°   γ=90°