Structures by: Hartman J. S.

Total: 14

Pargasite

Al2Ca2H2Mg4.37NaO24Sc0.63Si6

Raudsepp, M.Turnock, A. C.Hawthorne, F. C.Sherriff, B. L.Hartman, J. S.

American Mineralogist (1987) 72, 580-593

a=9.9405Å   b=18.094Å   c=5.2986Å

α=90°   β=105.364°   γ=90°

Pargasite

Al3Ca2F2Mg4NaO22Si6

Raudsepp, M.Turnock, A. C.Hawthorne, F. C.Sherriff, B. L.Hartman, J. S.

American Mineralogist (1987) 72, 580-593

a=9.8277Å   b=17.930Å   c=5.2931Å

α=90°   β=105.168°   γ=90°

Pargasite

Al2Ca2Cr0.48F2Mg4.52NaO22Si6

Raudsepp, M.Turnock, A. C.Hawthorne, F. C.Sherriff, B. L.Hartman, J. S.

American Mineralogist (1987) 72, 580-593

a=9.8402Å   b=17.9800Å   c=5.2914Å

α=90°   β=105.108°   γ=90°

Pargasite

Al2Ca2F2Ga0.238Mg4.762NaO22Si6

Raudsepp, M.Turnock, A. C.Hawthorne, F. C.Sherriff, B. L.Hartman, J. S.

American Mineralogist (1987) 72, 580-593

a=9.8600Å   b=17.9685Å   c=5.3027Å

α=90°   β=105.198°   γ=90°

Pargasite

Al2Ca2F2Mg4.038NaO22Sc0.962Si6

Raudsepp, M.Turnock, A. C.Hawthorne, F. C.Sherriff, B. L.Hartman, J. S.

American Mineralogist (1987) 72, 580-593

a=9.8852Å   b=18.1574Å   c=5.3186Å

α=90°   β=105.213°   γ=90°

Montebrasite

AlHLiO5P

Groat, L. A.Raudsepp, M.Hawthorne, F. C.Ercit, T. S.Sherriff, B. L.Hartman, J. S.

American Mineralogist (1990) 75, 992-1008

a=6.713Å   b=7.708Å   c=7.0194Å

α=91.31°   β=117.93°   γ=91.77°

Montebrasite

AlF0.089H0.911LiO4.911P

Groat, L. A.Raudsepp, M.Hawthorne, F. C.Ercit, T. S.Sherriff, B. L.Hartman, J. S.

American Mineralogist (1990) 75, 992-1008

a=6.713Å   b=7.711Å   c=7.0102Å

α=91.22°   β=117.91°   γ=91.67°

Montebrasite

AlF0.5H0.5LiO4.5P

Groat, L. A.Raudsepp, M.Hawthorne, F. C.Ercit, T. S.Sherriff, B. L.Hartman, J. S.

American Mineralogist (1990) 75, 992-1008

a=6.6782Å   b=7.7159Å   c=6.949Å

α=90.82°   β=117.66°   γ=91.22°

Amblygonite

AlF0.881H0.119LiO4.119P

Groat, L. A.Raudsepp, M.Hawthorne, F. C.Ercit, T. S.Sherriff, B. L.Hartman, J. S.

American Mineralogist (1990) 75, 992-1008

a=6.6452Å   b=7.733Å   c=6.9193Å

α=90.35°   β=117.44°   γ=91.20°

Montebrasite

AlFLiO4P

Groat, L. A.Raudsepp, M.Hawthorne, F. C.Ercit, T. S.Sherriff, B. L.Hartman, J. S.

American Mineralogist (1990) 75, 992-1008

a=6.644Å   b=7.744Å   c=6.910Å

α=90.35°   β=117.33°   γ=91.01°

Beryl

Al1.96Be3Fe0.04Na0.03O18Si6

Sherriff, B. L.Grundy, H. D.Hartman, J. S.Hawthorne, F. C.Cerny, P.

The Canadian Mineralogist (1991) 29, 271-285

a=9.206Å   b=9.206Å   c=9.185Å

α=90°   β=90°   γ=120°

Beryl

Al2Be2.79Cs0.08Li0.54Na0.23O18Si6

Sherriff, B. L.Grundy, H. D.Hartman, J. S.Hawthorne, F. C.Cerny, P.

The Canadian Mineralogist (1991) 29, 271-285

a=9.202Å   b=9.202Å   c=9.207Å

α=90°   β=90°   γ=120°

Beryl

Al2Be2.7Cs0.11Li0.62Na0.19O18Si6

Sherriff, B. L.Grundy, H. D.Hartman, J. S.Hawthorne, F. C.Cerny, P.

The Canadian Mineralogist (1991) 29, 271-285

a=9.210Å   b=9.210Å   c=9.230Å

α=90°   β=90°   γ=120°

Beryl

Al2Be2.55Cs0.15Li0.46Na0.28O18Si6

Sherriff, B. L.Grundy, H. D.Hartman, J. S.Hawthorne, F. C.Cerny, P.

The Canadian Mineralogist (1991) 29, 271-285

a=9.228Å   b=9.228Å   c=9.240Å

α=90°   β=90°   γ=120°