Structures published

American Mineralogist (1971) 56, 791-823

a=12.34Å b=12.34Å c=12.34Å

α=90° β=90° γ=90°

Ca3 Sc2 Si3 O12

Ca₃O₁₂Sc₂Si₃

American Mineralogist (1971) 56, 791-823

a=12.22Å b=12.22Å c=12.22Å

α=90° β=90° γ=90°

Ca3 Mn2 Si3 O12

Ca₃Mn₂O₁₂Si₃

American Mineralogist (1971) 56, 791-823

a=12.07Å b=12.07Å c=12.07Å

α=90° β=90° γ=90°

Ca3 Ga2 Si3 O12

Ca₃Ga₂O₁₂Si₃

American Mineralogist (1971) 56, 791-823

a=12.02Å b=12.02Å c=12.02Å

α=90° β=90° γ=90°

Ba3 Al2 Si3 O12

Al₂Ba₃O₁₂Si₃

American Mineralogist (1971) 56, 791-823

a=12.33Å b=12.33Å c=12.33Å

α=90° β=90° γ=90°

Sr3 Al2 Si3 O12

Al₂O₁₂Si₃Sr₃

American Mineralogist (1971) 56, 791-823

a=12.06Å b=12.06Å c=12.06Å

α=90° β=90° γ=90°

Cd3 Al2 Si3 O12

Al₂Cd₃O₁₂Si₃

American Mineralogist (1971) 56, 791-823

a=11.76Å b=11.76Å c=11.76Å

α=90° β=90° γ=90°

Mn3 Mn2 Si3 O12

Mn₅O₁₂Si₃

American Mineralogist (1971) 56, 791-823

a=11.85Å b=11.85Å c=11.85Å

α=90° β=90° γ=90°

Mn3 V2 Si3 O12

Mn₃O₁₂Si₃V₂

American Mineralogist (1971) 56, 791-823

a=11.83Å b=11.83Å c=11.83Å

α=90° β=90° γ=90°

Mn3 Cr2 Si3 O12

Cr₂Mn₃O₁₂Si₃

American Mineralogist (1971) 56, 791-823

a=11.78Å b=11.78Å c=11.78Å

α=90° β=90° γ=90°

Fe3 Mn2 Si3 O12

Fe₃Mn₂O₁₂Si₃

American Mineralogist (1971) 56, 791-823

a=11.73Å b=11.73Å c=11.73Å

α=90° β=90° γ=90°

Fe3 V2 Si3 O12

Fe₃O₁₂Si₃V₂

American Mineralogist (1971) 56, 791-823

a=11.71Å b=11.71Å c=11.71Å

α=90° β=90° γ=90°

Fe3 Cr2 Si3 O12

Cr₂Fe₃O₁₂Si₃

American Mineralogist (1971) 56, 791-823

a=11.67Å b=11.67Å c=11.67Å

α=90° β=90° γ=90°

Mg3 Mn2 Si3 O12

Mg₃Mn₂O₁₂Si₃

American Mineralogist (1971) 56, 791-823

a=11.7Å b=11.7Å c=11.7Å

α=90° β=90° γ=90°

Mg3 Fe2 (Si O4)3

Fe₂Mg₃O₁₂Si₃

American Mineralogist (1971) 56, 791-823

a=11.69Å b=11.69Å c=11.69Å

α=90° β=90° γ=90°

Mg3 Cr2 Si3 O12

Cr₂Mg₃O₁₂Si₃

American Mineralogist (1971) 56, 791-823

a=11.64Å b=11.64Å c=11.64Å

α=90° β=90° γ=90°

Mg3 V2 Si3 O12

Mg₃O₁₂Si₃V₂

American Mineralogist (1971) 56, 791-823

a=11.68Å b=11.68Å c=11.68Å

α=90° β=90° γ=90°

(Ca2.90 Mg.08 Mn.02) (V1.20 Al.47 Fe.33) Si3 O12

Al_0.47Ca_2.9Fe_0.33Mg_0.08Mn_0.02O₁₂Si₃V_1.2

American Mineralogist (1971) 56, 791-823

a=12.011Å b=12.011Å c=12.011Å

α=90° β=90° γ=90°

(Ca2.96 Mn.04) (Al1.95 Fe.05) Si3 O12

Al_1.95Ca_2.96Fe_0.05Mn_0.04O₁₂Si₃

American Mineralogist (1971) 56, 791-823

a=11.845Å b=11.845Å c=11.845Å

α=90° β=90° γ=90°

(Ca1.34 Mn0.81 Fe0.76 Mg0.09) ((Al1.99 Ti0.01) Si3 O12)

Al_1.99Ca_1.34Fe_0.76Mg_0.09Mn_0.81O₁₂Si₃Ti_0.01

American Mineralogist (1971) 56, 791-823

a=11.69Å b=11.69Å c=11.69Å

α=90° β=90° γ=90°

(Mn2.58 Fe.34 Ca.08) (Al1.99 Fe.01) (Si3 O12)

Al_1.99Ca_0.08Fe_0.35Mn_2.58O₁₂Si₃

Robinson, K.Gibbs, G.V.Ribbe, P.H.

American Mineralogist (1971) 56, 791-825

a=11.612Å b=11.612Å c=11.612Å

α=90° β=90° γ=90°

(Mg8.42 Fe0.58) (Si O4)4 (O H) F

FFe_0.58HMg_8.42O₁₇Si₄

American Mineralogist (1973) 58, 43-49

a=4.7441Å b=10.2501Å c=13.6635Å

α=100.786° β=90° γ=90°

(K0.78 Na0.22) (Mg0.92 Fe0.92 Mn0.16) (Al2.63 Fe0.37) ((Si10.2 Al1.8) O30) (H2 O)

Al_4.43Fe_1.29H₂K_0.78Mg_0.92Mn_0.16Na_0.22O₃₁Si_10.2

Brown, G.E.Gibbs, G.V.

American Mineralogist (1969) 54, 101-114

a=10.155Å b=10.155Å c=14.284Å

α=90° β=90° γ=120°

Mg2 Al4 Si5 O18 (H2 O)0.75

Al₄H_1.5Mg₂O_18.75Si₅

Gibbs, G.V.

American Mineralogist (1966) 51, 1068-1087

a=17.083Å b=9.738Å c=9.335Å

α=90° β=90° γ=90°

Fe3 Fe2 Si3 O12

Fe₅O₁₂Si₃

McCauley, J.W.Gibbs, G.V.

American Mineralogist (1971) 56, 791-823

a=11.72Å b=11.72Å c=11.72Å

α=90° β=90° γ=90°

(Al.948 Cr.052)2 O3

Al_1.896Cr_0.104O₃

Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977) (1972) 135, 453-455

a=4.77Å b=4.77Å c=13.02Å

α=90° β=90° γ=120°

Na.08 Ca1.76 Mn.16 Mg1.88 Fe3.04 Al.40 Si7.68 O22 (O H)2

Al_0.4Ca_1.76Fe_3.04H₂Mg_1.88Mn_0.16Na_0.08O₂₄Si_7.68

Mitchell, J.T.Bloss, F.D.Gibbs, G.V.

Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977) (1971) 133, 273-300

a=9.891Å b=18.2Å c=5.305Å

α=90° β=104.64° γ=90°

Zn4 (Si2 O7) (O H)2

H₂O₉Si₂Zn₄

Cooper, B.J.Ross, F.K.Gibbs, G.V.

Zeitschrift fuer Kristallographie (149,1979-) (1981) 156, 305-321

a=8.268Å b=10.784Å c=5.113Å

α=90° β=90° γ=90°

Zn4 Si2 O7 (O H)2 (H2 O)

H₄O₁₀Si₂Zn₄

Cooper, B.J.Gibbs, G.V.Ross, F.K.

Zeitschrift fuer Kristallographie (149,1979-) (1981) 156, 305-321

a=8.337Å b=10.724Å c=5.116Å

α=90° β=90° γ=90°

Claudetite

As₂O₃

Origlieri, M. J.Downs, R. T.Carducci, M. D.Rosso, K. M.Gibbs, G. V.

General Meeting of the International Mineralogical Association (2006) 19, 142-142

a=4.5460Å b=13.0012Å c=5.3420Å

α=90° β=94.329° γ=90°

Cristobalite

O₂Si

Materials Research Society Symposia Proceedings (1988) 121, 155-165

a=4.973Å b=4.973Å c=6.627Å

α=90° β=90° γ=90°

Quartz

O₂Si

Origlieri, M. J.Downs, R. T.Carducci, M. D.Rosso, K. M.Gibbs, G. V.

Materials Research Society Symposia Proceedings (1988) 121, 155-165

a=4.929Å b=4.929Å c=5.319Å

α=90° β=90° γ=120°

Stibioclaudetite

AsO₃Sb

General Meeting of the International Mineralogical Association (2006) 19, 142-142

a=4.5757Å b=13.1288Å c=5.4216Å

α=90° β=95.039° γ=90°

S₂Si

Materials Research Society Symposia Proceedings (1988) 121, 155-165

a=5.894Å b=5.894Å c=5.944Å

α=90° β=90° γ=120°

S₂Si

Materials Research Society Symposia Proceedings (1988) 121, 155-165

a=5.888Å b=5.888Å c=6.806Å

α=90° β=90° γ=90°

Beryl

Al₂Be₃H₂O₁₉Si₆

Lithos (1968) 1, 275-285

a=9.213Å b=9.213Å c=9.206Å

α=90° β=90° γ=120°

CS₂

Materials Research Society Symposia Proceedings (1988) 121, 155-165

a=5.232Å b=5.232Å c=6.126Å

α=90° β=90° γ=90°

GeO₂

Materials Research Society Symposia Proceedings (1988) 121, 155-165

a=5.114Å b=5.114Å c=5.426Å

α=90° β=90° γ=120°

CO₂

Materials Research Society Symposia Proceedings (1988) 121, 155-165

a=4.011Å b=4.011Å c=4.214Å

α=90° β=90° γ=120°

Beryl

Al_1.9Be₃Cr_0.1H₂O₁₉Si₆

Lithos (1968) 1, 275-285

a=9.214Å b=9.214Å c=9.218Å

α=90° β=90° γ=120°

Beryl

Al_1.9Be₃Cr_0.1O₁₈Si₆

Chiari, G.Gazzoni, G.Craig, J. R.Gibbs, G. V.Louisnathan, S. J.

Lithos (1968) 1, 275-285

a=9.219Å b=9.219Å c=9.198Å

α=90° β=90° γ=120°

Paracelsian

Al₂BaO₈Si₂

American Mineralogist (1985) 70, 969-974

a=9.072Å b=9.588Å c=8.577Å

α=90° β=90.21° γ=90°

Paracelsian

Al₂BaO₈Si₂

Chiari, G.Gazzoni, G.Craig, J. R.Gibbs, G. V.Louisnathan, S. J.

American Mineralogist (1985) 70, 969-974

a=9.065Å b=9.568Å c=8.578Å

α=90° β=90.01° γ=90°

CS₂

Hill, R. J.Newton, M. D.Gibbs, G. V.

Materials Research Society Symposia Proceedings (1988) 121, 155-165

a=5.232Å b=5.232Å c=5.307Å

α=90° β=90° γ=120°

Stishovite

O₂Si

Journal of Solid State Chemistry (1983) 47, 185-200

a=4.1773Å b=4.1773Å c=2.6655Å

α=90° β=90° γ=90°

Beryl

Al₂Be₃O₁₈Si₆

Lithos (1968) 1, 275-285

a=9.212Å b=9.212Å c=9.187Å

α=90° β=90° γ=120°

GeO₂

Materials Research Society Symposia Proceedings (1988) 121, 155-165

a=4.973Å b=4.973Å c=6.627Å

α=90° β=90° γ=90°

CO₂

Meagher, E. P.Gibbs, G. V.

Materials Research Society Symposia Proceedings (1988) 121, 155-165

a=4.033Å b=4.033Å c=5.097Å

α=90° β=90° γ=90°

Cordierite

Al_3.96Fe_0.64Mg_1.36O₁₈Si_5.04

The Canadian Mineralogist (1977) 15, 43-49

a=9.800Å b=9.800Å c=9.345Å

α=90° β=90° γ=120°

Chondrodite

F_1.3Fe_0.05H_0.7Mg_4.95O_8.7Si₂

Gibbs, G. V.Ribbe, P. H.Anderson, C. P.

American Mineralogist (1970) 55, 1182-1194

a=4.7284Å b=10.2539Å c=7.8404Å

α=109.059° β=90° γ=90°

Zircon

O₄SiZr

Robinson, K.Gibbs, G. V.Ribbe, P. H.

American Mineralogist (1971) 56, 782-790

a=6.607Å b=6.607Å c=5.982Å

α=90° β=90° γ=90°

Pyrope

Al₂Mg₃O₁₂Si₃

American Mineralogist (1971) 56, 791-825

a=11.459Å b=11.459Å c=11.459Å

α=90° β=90° γ=90°

Pyrope

Al_1.34Cr_0.66Fe_0.36Mg_2.64O₁₂Si₃

American Mineralogist (1971) 56, 791-825

a=11.526Å b=11.526Å c=11.526Å

α=90° β=90° γ=90°

Almandine

Al₂Ca_0.12Fe_2.58Mg_0.27O₁₂Si₃

American Mineralogist (1971) 56, 791-825

a=11.531Å b=11.531Å c=11.531Å

α=90° β=90° γ=90°

Spessartine

Al₂Fe_0.39Mn_2.61O₁₂Si₃

American Mineralogist (1971) 56, 791-825

a=11.612Å b=11.612Å c=11.612Å

α=90° β=90° γ=90°

Grossular

Al₂Ca_1.35Fe_0.84Mn_0.81O₁₂Si₃

American Mineralogist (1971) 56, 791-825

a=11.690Å b=11.690Å c=11.690Å

α=90° β=90° γ=90°

Grossular

Al₂Ca₃O₁₂Si₃

American Mineralogist (1971) 56, 791-825

a=11.845Å b=11.845Å c=11.845Å

α=90° β=90° γ=90°

Uvarovite

Al_0.21Ca_2.991Cr_1.73Fe_0.05Mn_0.009O₁₂Si₃Ti_0.01

American Mineralogist (1971) 56, 791-823

a=11.988Å b=11.988Å c=11.988Å

α=90° β=90° γ=90°

Goldmanite

Al_0.48Ca_2.91Fe_0.32Mg_0.09O₁₂Si₃V_1.2

American Mineralogist (1971) 56, 791-823

a=12.011Å b=12.011Å c=12.011Å

α=90° β=90° γ=90°

Andradite

Ca₃Fe₂O₁₂Si₃

Louisnathan, S. J.Gibbs, G. V.

American Mineralogist (1971) 56, 791-823

a=12.058Å b=12.058Å c=12.058Å

α=90° β=90° γ=90°

Humite

FFe_0.399HMg_6.601O₁₃Si₃

Ribbe, P. H.Gibbs, G. V.

American Mineralogist (1971) 56, 1155-1173

a=4.7408Å b=10.2580Å c=20.8526Å

α=90° β=90° γ=90°

Zunyite

Al₁₃ClF_3.84H_14.16O_34.16Si₅

American Mineralogist (1972) 57, 1089-1108

a=13.860Å b=13.860Å c=13.860Å

α=90° β=90° γ=90°

Hydroxylclinohumite

Fe_0.58H₂Mg_8.42O₁₈Si₄

Robinson, K.Gibbs, G. V.Ribbe, P. H.

American Mineralogist (1973) 58, 43-49

a=4.7441Å b=10.2501Å c=13.6635Å

α=100.786° β=90° γ=90°

Hydroxylclinohumite

Fe_1.09H₂Mg_7.44O₁₈Si₄Ti_0.47

Robinson, K.Gibbs, G. V.Ribbe, P. H.

American Mineralogist (1973) 58, 43-49

a=4.7451Å b=10.288Å c=13.709Å

α=101.00° β=90° γ=90°

Pyrope

Al₂Mg₃O₁₂Si₃

Gibbs, G. V.Smith, J. V.

American Mineralogist (1965) 50, 2023-2039

a=11.459Å b=11.459Å c=11.459Å

α=90° β=90° γ=90°

Cordierite

Al₄Ca_0.03Fe_0.46H_0.96K_0.02Li_0.12Mg_1.54Na_0.1O_18.48Si₅

Gibbs, G. V.

American Mineralogist (1966) 51, 1068-1087

a=17.083Å b=9.738Å c=9.335Å

α=90° β=90° γ=90°

Forsterite

Fe_0.2Mg_1.8O₄Si

American Mineralogist (1968) 53, 807-824

a=4.762Å b=10.225Å c=5.994Å

α=90° β=90° γ=90°

Forsterite

Ca_0.004Fe_0.912Mg_1.07Mn_0.012O₄Si

American Mineralogist (1968) 53, 807-824

a=4.785Å b=10.325Å c=6.038Å

α=90° β=90° γ=90°

Fayalite

Ca_0.004Fe_1.844Mg_0.078Mn_0.074O₄Si

American Mineralogist (1968) 53, 807-824

a=4.816Å b=10.469Å c=6.099Å

α=90° β=90° γ=90°

Fayalite

Ca_0.02Fe_0.98Mg_0.98Mn_0.02O₄Si

McCauley, J. W.Newnham, R. E.Gibbs, G. V.

American Mineralogist (1968) 53, 807-824

a=4.787Å b=10.341Å c=6.044Å

α=90° β=90° γ=90°

Osumilite

Al_4.44Ca_0.01Fe_1.28H_1.992K_0.71Mg_0.92Mn_0.16Na_0.28O_30.996Si_10.2

Brown, G. E.Gibbs, G. V.

American Mineralogist (1969) 54, 101-116

a=10.155Å b=10.155Å c=14.284Å

α=90° β=90° γ=120°

Norbergite

F_1.8H_0.2Mg₃O_4.2Si

Gibbs, G. V.Ribbe, P. H.

American Mineralogist (1969) 54, 376-390

a=4.7104Å b=10.2718Å c=8.7476Å

α=90° β=90° γ=90°

Phenakite

Be₂O₄Si

Downs, J. W.Gibbs, G. V.

American Mineralogist (1987) 72, 769-777

a=12.472Å b=12.472Å c=8.251Å

α=90° β=90° γ=120°

Fluorophlogopite

AlF₂KMg₃O₁₀Si₃

American Mineralogist (1973) 58, 249-254

a=5.308Å b=9.183Å c=10.139Å

α=90° β=100.07° γ=90°

Tremolite

Ca₂F₂Mg₅O₂₂Si₈

Cameron, M.Gibbs, G. V.

American Mineralogist (1973) 58, 879-888

a=9.787Å b=18.004Å c=5.263Å

α=90° β=104.44° γ=90°

Datolite

BCaHO₅Si

Foit, F. F.Phillips, M. W.Gibbs, G. V.

American Mineralogist (1973) 58, 909-914

a=4.832Å b=7.608Å c=9.636Å

α=90° β=90.40° γ=90°

Danburite

B₂CaO₈Si₂

Phillips, M. W.Gibbs, G. V.Ribbe, P. H.

American Mineralogist (1974) 59, 79-85

a=8.038Å b=8.752Å c=7.730Å

α=90° β=90° γ=90°

Hydroxylherderite

BeCaHO₅P

Lager G A Gibbs G V

American Mineralogist (1974) 59, 919-925

a=9.789Å b=7.661Å c=4.804Å

α=90° β=90.02° γ=90°

Hurlbutite

Be₂CaO₈P₂

Lindbloom, J. T.Gibbs, G. V.Ribbe, P. H.

American Mineralogist (1974) 59, 1267-1271

a=8.299Å b=8.782Å c=7.798Å

α=90° β=90.5° γ=90°

Titanite

CaO₅SiTi

Speer, J. A.Gibbs, G. V.

American Mineralogist (1976) 61, 238-247

a=7.069Å b=8.722Å c=6.566Å

α=90° β=113.86° γ=90°

Hemimorphite

H₂O₅SiZn₂

Hill, R. J.Gibbs, G. V.Ross, F. K.Williams, J. M.

Zeitschrift fur Kristallographie (1977) 146, 241-259

a=8.367Å b=10.73Å c=5.115Å

α=90° β=90° γ=90°

Slawsonite

Al₂Ca_0.13O₈Si₂Sr_0.87

Griffen, D. T.Ribbe, P. H.Gibbs, G. V.

American Mineralogist (1977) 62, 31-35

a=8.888Å b=9.344Å c=8.326Å

α=90° β=90.33° γ=90°

Cordierite

Al_3.969Ca_0.02Fe_0.08H_1.12K_0.02Mg_1.91Mn_0.01Na_0.05O_18.56Si_5.031

Cohen, J. P.Ross, F. K.Gibbs, G. V.

American Mineralogist (1977) 62, 67-78

a=17.079Å b=9.730Å c=9.356Å

α=90° β=90° γ=90°

Rosenhahnite

Ca₃H₂O₁₀Si₃

Wan, C.Ghose, S.Gibbs, G. V.

American Mineralogist (1977) 62, 503-512

a=6.955Å b=9.484Å c=6.812Å

α=108.64° β=94.84° γ=95.89°

Dioptase

CuH₂O₄Si

Ribbe, P. H.Gibbs, G. V.Hamil, M.

American Mineralogist (1977) 62, 807-811

a=14.566Å b=14.566Å c=7.778Å

α=90° β=90° γ=120°

Cordierite

Al₄Fe_0.09Mg_1.91O₁₈Si₅

American Mineralogist (1979) 64, 337-351

a=17.113Å b=9.741Å c=9.358Å

α=90° β=90° γ=90°

Cordierite

Al₄Fe_0.09Mg_1.91O₁₈Si₅

American Mineralogist (1979) 64, 337-351

a=17.119Å b=9.746Å c=9.361Å

α=90° β=90° γ=90°

Sekaninaite

Al₄Fe_1.66Mg_0.34O₁₈Si₅

American Mineralogist (1979) 64, 337-351

a=17.230Å b=9.835Å c=9.314Å

α=90° β=90° γ=90°

Sekaninaite

Al₄Fe_1.66Mg_0.34O₁₈Si₅

American Mineralogist (1979) 64, 337-351

a=17.258Å b=9.847Å c=9.328Å

α=90° β=90° γ=90°

Stishovite

O₂Si

Physics and Chemistry of Minerals (1987) 14, 139-150

a=4.1773Å b=4.1773Å c=2.6655Å

α=90° β=90° γ=90°

Stishovite

O₂Si

Physics and Chemistry of Minerals (1987) 14, 139-150

a=4.1773Å b=4.1773Å c=2.6655Å

α=90° β=90° γ=90°

Stishovite

O₂Si

Physics and Chemistry of Minerals (1987) 14, 139-150

a=4.1773Å b=4.1773Å c=2.6655Å

α=90° β=90° γ=90°

Stishovite

O₂Si

Physics and Chemistry of Minerals (1987) 14, 139-150

a=4.1773Å b=4.1773Å c=2.6655Å

α=90° β=90° γ=90°

O₂Si

Physics and Chemistry of Minerals (1994) 21, 269-284

a=4.9329Å b=4.9329Å c=6.4645Å

α=90° β=90° γ=90°

O₂Si

Physics and Chemistry of Minerals (1994) 21, 269-284

a=4.9329Å b=4.9329Å c=6.4645Å

α=90° β=90° γ=90°

O₂Si

Physics and Chemistry of Minerals (1994) 21, 269-284

a=8.6557Å b=8.6557Å c=4.7702Å

α=90° β=90° γ=90°

O₂Si

Physics and Chemistry of Minerals (1994) 21, 269-284

a=4.7481Å b=4.7481Å c=7.4880Å

α=90° β=90° γ=90°

O₂Si

Physics and Chemistry of Minerals (1994) 21, 269-284

a=5.0482Å b=6.6568Å c=4.9371Å

α=90° β=90° γ=90°

O₂Si

Physics and Chemistry of Minerals (1994) 21, 269-284

a=10.2170Å b=7.9579Å c=4.9565Å

α=90° β=90° γ=90°

O₂Si