# Search results of SQL query from the Crystallography Open Database
# Date and time performed: 2026-01-31T16:45:56+01:00
# Query:
# SELECT data.*
# FROM
#  data 
# WHERE
#  (status is null or status != 'retracted') and
#  (year = 1930 AND duplicateof IS NULL AND (status is NULL OR status != 'errors') AND (method is NULL OR method != 'theoretical'))
# ORDER BY file asc
file,a,siga,b,sigb,c,sigc,alpha,sigalpha,beta,sigbeta,gamma,siggamma,vol,sigvol,celltemp,sigcelltemp,diffrtemp,sigdiffrtemp,cellpressure,sigcellpressure,diffrpressure,sigdiffrpressure,thermalhist,pressurehist,compoundsource,nel,sg,sgHall,sgNumber,commonname,chemname,mineral,formula,calcformula,cellformula,Z,Zprime,acce_code,authors,title,journal,year,volume,issue,firstpage,lastpage,doi,method,radiation,wavelength,radType,radSymbol,Rall,Robs,Rref,wRall,wRobs,wRref,RFsqd,RI,gofall,gofobs,gofgt,gofref,duplicateof,optimal,status,flags,svnrevision,date,time,onhold
"1000063","4.252","0.002","4.252","0.002","4.252","0.002","90","","90","","90","","76.9","","","","","","","","","","","","synthetic","2","P n -3 m :1","P 4n 2 3 -1n","224","","Copper(I) oxide","Cuprite","- Cu2 O -","- Cu2 O -","- Cu4 O2 -","2","0.0416667","","Neuburger, M C","Praezisionsmessung der Gitterkonstante von Cuprooxyd Cu2 O","Zeitschrift fuer Physik","1930","67","","845","850","10.1007/BF01390765","","","","","","","","","","","","","","","","","","","","","has coordinates","202026","2020-10-21","18:00:00",""
"1010030","5.078","0.005","5.078","0.005","4.223","0.005","90","","90","","90","","108.9","","","","","","","","","","","","","2","I -4 2 m","I -4 2","121","","Iron boride (2/1)","","- B Fe2 -","- B Fe2 -","- B4 Fe8 -","4","0.25","","Wever, F; Mueller, A","Ueber das Zweistoffsystem Eisen-Bor und ueber die Struktur des Eisenborides Fe~4~ B~2~","Zeitschrift fuer Anorganische und Allgemeine Chemie","1930","192","","317","336","10.1002/zaac.19301920125","","","","","","","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00",""
"1010040","4.497","","4.497","","3.707","","90","","90","","90","","75","","","","","","","","","","","","","2","P 4/m m m","-P 4 2","123","","Rubidium azide","","- N3 Rb -","- N3 Rb -","- N3 Rb -","1","0.0625","","Guenther, P; Porger, J; Rosbaud, P","Kristallstruktur und Schlagempfindlichkeit von Rubidiumazid und Bariumazid","Zeitschrift fuer Physikalische Chemie, Abteilung B: Chemie der Elementarprozesse, Aufbau der Materie","1930","6","","459","480","","","","","","","","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00",""
"1010128","8.055","0.005","8.055","0.005","8.055","0.005","90","","90","","90","","522.6","","","","","","","","","","","","","3","F d -3 m :1","F 4d 2 3 -1d","227","","Copper dialuminium oxide","","- Al2 Cu O4 -","- Al2 Cu O4 -","- Al16 Cu8 O32 -","8","0.0416667","","Passerini, L","Ricerche sugli Spinelli.- II- I composti. Cu Al~2~ O~4~, Mg Al~2~ O~4~, Mg Fe~2~ O~4~, Zn Al~2~ O~4~, Zn Cr~2~ O~4~, Zn Fe~2~ O~4~, Mn Fe~2~ O~4~","Gazzetta Chimica Italiana","1930","60","","389","399","","","","","","","","","","","","","","","","","","","","","","has coordinates","176729","2020-10-21","18:00:00",""
"1010129","8.05","0.005","8.05","0.005","8.05","0.005","90","","90","","90","","521.7","","","","","","","","","","","","","3","F d -3 m :1","F 4d 2 3 -1d","227","","Magnesium dialuminium oxide","","- Al2 Mg O4 -","- Al2 Mg O4 -","- Al16 Mg8 O32 -","8","0.0416667","","Passerini, L","Ricerche sugli Spinelli.- II. I composti. Cu Al~2~ O~4~, Mg Al~2~ O~4~, Mg Fe~2~ O~4~, Zn Al~2~ O~4~, Zn Cr~2~ O~4~, Zn Fe~2~ O~4~, Mn Fe~2~ O~4~","Gazzetta Chimica Italiana","1930","60","","389","399","","","","","","","","","","","","","","","","","","","","","","has coordinates","176729","2020-10-21","18:00:00",""
"1010130","8.35","0.005","8.35","0.005","8.35","0.005","90","","90","","90","","582.2","","","","","","","","","","","","","3","F d -3 m :1","F 4d 2 3 -1d","227","","Zinc diiron(III) oxide","","- Fe2 O4 Zn -","- Fe2 O4 Zn -","- Fe16 O32 Zn8 -","8","0.0416667","","Passerini, L","Ricerche sugli Spinelli.- II. I composti. Cu Al~2~ O~4~, Mg Al~2~ O~4~, Mg Fe~2~ O~4~, Zn Al~2~ O~4~, Zn Cr~2~ O~4~, Zn Fe~2~ O~4~, Mn Fe~2~ O~4~","Gazzetta Chimica Italiana","1930","60","","389","399","","","","","","","","","","","","","","","","","","","","","","has coordinates","176729","2020-10-21","18:00:00",""
"1010131","8.515","0.005","8.515","0.005","8.515","0.005","90","","90","","90","","617.4","","","","","","","","","","","","","3","F d -3 m :1","F 4d 2 3 -1d","227","","Manganese diiron(III) oxide","","- Fe2 Mn O4 -","- Fe2 Mn O4 -","- Fe16 Mn8 O32 -","8","0.0416667","","Passerini, L","Ricerche sugli Spinelli.- II. I Composti. Cu Al~2~ O~4~, Mg Al~2~ O~4~, Mg Fe~2~ O~4~, Zn Al~2~ O~4~, Zn Cr~2~ O~4~, Zn Fe~2~ O~4~, Mn Fe~2~ O~4~","Gazzetta Chimica Italiana","1930","60","","389","399","","","","","","","","","","","","","","","","","","","","","","has coordinates","176729","2020-10-21","18:00:00",""
"1010132","6.31","0.01","6.31","0.01","6.31","0.01","90","","90","","90","","251.2","","","","","","","","","","","","","2","P 42 3 2","P 4n 2 3","208","","Phosphane","","- H3 P -","- H3 P -","- H12 P4 -","4","0.166667","","Natta, G; Casazza, E","La struttura dell'idrogeno fosforato (P H~3~) e dell'idrogeno arsenicale (As H~3~)","Gazzetta Chimica Italiana","1930","60","","851","859","","","","","","","","","","","","","","","","","","","","","","has coordinates","301772","2025-08-18","12:31:56",""
"1010133","6.4","0.02","6.4","0.02","6.4","0.02","90","","90","","90","","262.1","","","","","","","","","","","","","2","P 42 3 2","P 4n 2 3","208","","Hydrogen arsenide","","- As H3 -","- As H3 -","- As4 H12 -","4","0.166667","","Natta, G; Casazza, E","La struttura dell'idrogeno fosforato (P H~3~) e dell'idrogeno arsenicale (As H~3~)","Gazzetta Chimica Italiana","1930","60","","851","859","","","","","","","","","","","","","","","","","","","","","","has coordinates","176435","2020-10-21","18:00:00",""
"1010134","5.41","0.01","5.41","0.01","5.41","0.01","90","","90","","90","","158.3","","","","","","","","","","","","","2","I -4 3 m","I -4 2 3","217","","Silicon fluoride","","- F4 Si -","- F4 Si -","- F8 Si2 -","2","0.0416667","","Natta, G.","Struttura del tetrafluoruro de Silicio","Gazzetta Chimica Italiana","1930","60","","911","922","","","","","","","","","","","","","","","","","","","","","","has coordinates","301772","2025-08-18","12:31:56",""
"1010148","4.52","","4.52","","4.52","","90","","90","","90","","92.3","","","","","","","","","","","","","1","F m -3 m","-F 4 2 3","225","","Neon","","- Ne -","- Ne -","- Ne4 -","4","0.0208333","","de Smedt, J.; Keesom, W. H.; Mooy, H. H.","On the Crystal Structure of Neon","Proceedings of the Koninklijke Nederlandse Akademie van Wetenschappen","1930","33","","255","257","","","","","","","","","","","","","","","","","","","","","","has coordinates","209051","2020-10-21","18:00:00",""
"1010212","7.094","0.004","7.094","0.004","4.859","0.004","90","","90","","120","","211.8","","","","","","","","","","","","","4","P -6 2 m","P -6 -2","189","","Lanthanum fluoride carbonate","","- C F La O3 -","- C F La O3 -","- C3 F3 La3 O9 -","3","0.25","","Oftedal, I","Ueber die Kristallstruktur von Bastnaesit.","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","72","","239","248","","","","","","","","","","","","","","","","","","","","","","has coordinates","208902","2020-10-21","18:00:00",""
"1010213","7.09","","7.09","","7.09","","96.75","","96.75","","96.75","","348.3","","","","","","","","","","","","","5","R -3 :R","-P 3*","148","","Nickel hexachlorostannate hexahydrate","","- Cl6 H12 Ni O6 Sn -","- Cl6 H12 Ni O6 Sn -","- Cl6 H12 Ni O6 Sn -","1","0.166667","","Pauling, L","On the crystal structure of nickel chlorostannate hexahydrate","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","72","","482","492","","","","","","","","","","","","","","","","","","","","","","has coordinates","176435","2020-10-21","18:00:00",""
"1010214","6.48","","7.06","","7.08","","90","","90","","90","","323.9","","","","","","","","","","","","","3","B b m m","-B 2 2b","63","","Sodium chlorate(VII)","","- Cl Na O4 -","- Cl Na O4 -","- Cl4 Na4 O16 -","4","0.25","","Zachariasen, W H","The Crystal Structure of Sodium Perchlorate, Na Cl O~4~","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","73","","141","146","","","","","","","","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00",""
"1010215","7.73","","7.73","","5.01","","90","","90","","90","","299.4","","","","","","","","","","","","","4","P -4 21 m","P -4 2ab","113","","Dicalcium magnesium disilicate","","- Ca2 Mg O7 Si2 -","- Ca2 Mg O7 Si2 -","- Ca4 Mg2 O14 Si4 -","2","0.25","","Warren, B E","The Structure of Melitite (Ca, Na)~2~ (Mg, Al)~1~ (Si, Al)~2~ O~7~","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","74","","131","138","","","","","","","","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00",""
"1010305","5.63","","5.63","","5.63","","90","","90","","90","","178.5","","","","","","","","","","","","","2","P 21 3","P 2ac 2ab 3","198","","Carbon(II) oxide","","- C O -","- C O -","- C4 O4 -","4","0.333333","","Vegard, L","Struktur und Leuchtfaehigkeit von festem Kohlenoxyd.","Zeitschrift fuer Physik","1930","61","","185","190","10.1007/BF01339658","","","","","","","","","","","","","","","","","","","","","has coordinates","301772","2025-08-18","12:31:56",""
"1010458","7.43","","7.43","","6.97","","90","","90","","90","","384.8","","","","","","","","","","","","","4","I -4 2 d","I -4 2bw","122","","Potassium dihydrogenphosphate","","- H2 K O4 P -","- H2 K O4 P -","- H8 K4 O16 P4 -","4","0.25","","West, J","A quantitative X-ray Analysis of the Structure of Potassium Dihydrogen Phosphate (K H~2~ P O~4~)","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","74","","306","335","","","","","","","","","","","","","","","","","","","","","","has coordinates","202022","2020-10-21","18:00:00",""
"1010563","3.475","0.001","3.475","0.001","8.51","","90","","90","","120","","89","","","","","","","","","","","","","2","P 1","P 1","1","","Aluminium chloride","","- Al Cl3 -","- Al Cl3 -","- Al Cl3 -","1","1","","Laschkarew, W E","Zur Struktur Al Cl~3~","Zeitschrift fuer Anorganische und Allgemeine Chemie","1930","193","","270","276","10.1002/zaac.19301930123","","","0.71","","","","","","","","","","","","","","","","","","has coordinates","202104","2020-10-21","18:00:00",""
"1010568","7.47","","7.47","","7.47","","90","","90","","90","","416.8","","","","","","","","","","","","","3","F -4 3 m","F -4 2 3","216","","Potassium chlorate(VII)","","- Cl K O4 -","- Cl K O4 -","- Cl4 K4 O16 -","4","0.0416667","","Herrmann, K; Ilge, W","Roentgenographische Strukturerforschung der kubischen Modifikation der Perchlorate.","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","75","","41","66","","","","","","","","","","","","","","","","","","","","","","has coordinates","301772","2025-08-18","12:31:56",""
"1010569","7.63","","7.63","","7.63","","90","","90","","90","","444.2","","","","","","","","","","","","","4","F -4 3 m","F -4 2 3","216","","Ammonium chlorate(VII)","","- Cl H4 N O4 -","- Cl H4 N O4 -","- Cl4 H16 N4 O16 -","4","0.0416667","","Herrmann, K; Ilge, W","Roentgenographische Strukturerforschung der kubischen Modifikation der Perchlorate.","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","75","","41","66","","","","","","","","","","","","","","","","","","","","","","has coordinates","301772","2025-08-18","12:31:56",""
"1010570","7.61","","7.61","","7.61","","90","","90","","90","","440.7","","","","","","","","","","","","","3","F -4 3 m","F -4 2 3","216","","Thallium(I) chlorate(VII)","","- Cl O4 Tl -","- Cl O4 Tl -","- Cl4 O16 Tl4 -","4","0.0416667","","Herrmann, K; Ilge, W","Roentgenographische Strukturerforschung der kubischen Modifikation der Perchlorate.","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","75","","41","66","","","","","","","","","","","","","","","","","","","","","","has coordinates","301772","2025-08-18","12:31:56",""
"1010571","7.65","","7.65","","7.65","","90","","90","","90","","447.7","","","","","","","","","","","","","3","F -4 3 m","F -4 2 3","216","","Rubidium chlorate(VII)","","- Cl O4 Rb -","- Cl O4 Rb -","- Cl4 O16 Rb4 -","4","0.0416667","","Herrmann, K; Ilge, W","Roentgenographische Strukturerforschung der kubischen Modifikation der Perchlorate.","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","75","","41","66","","","","","","","","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00",""
"1010572","7.96","","7.96","","7.96","","90","","90","","90","","504.4","","","","","","","","","","","","","3","F -4 3 m","F -4 2 3","216","","Caesium chlorate(VII)","","- Cl Cs O4 -","- Cl Cs O4 -","- Cl4 Cs4 O16 -","4","0.0416667","","Herrmann, K; Ilge, W","Roentgenographische Strukturerforschung der kubischen Modifikation der Perchlorate.","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","75","","41","66","","","","","","","","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00",""
"1010573","7.25","","7.25","","7.25","","90","","90","","90","","381.1","","","","","","","","","","","","","3","F -4 3 m","F -4 2 3","216","","Sodium chlorate(VII)","","- Cl Na O4 -","- Cl Na O4 -","- Cl4 Na4 O16 -","4","0.0416667","","Herrmann, K; Ilge, W","Roentgenographische Strukturerforschung der kubischen Modifikation der Perchlorate.","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","75","","41","66","","","","","","","","","","","","","","","","","","","","","","has coordinates","301772","2025-08-18","12:31:56",""
"1010574","6.92","","6.92","","6.92","","90","","90","","90","","331.4","","","","","","","","","","","","","3","F -4 3 m","F -4 2 3","216","","Silver chlorate(VII)","","- Ag Cl O4 -","- Ag Cl O4 -","- Ag4 Cl4 O16 -","4","0.0416667","","Herrmann, K; Ilge, W","Roentgenographische Strukturerforschung der kubischen Modifikation der Perchlorate.","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","75","","41","66","","","","","","","","","","","","","","","","","","","","","","has coordinates","301772","2025-08-18","12:31:56",""
"1010575","6.017","0.001","6.017","0.001","17.3","0.1","90","","90","","120","","542.4","","","","","","","","","","","","","2","P 32 1 2","P 32 2 (0 0 2)","153","","Chromium chloride","","- Cl3 Cr -","- Cl3 Cr -","- Cl18 Cr6 -","6","1","","Wooster, N","The Structure of Chromium Trichloride Cr Cl~3~","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","74","","363","374","","","","","","","","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00",""
"1010577","8.904","0.003","8.904","0.003","8.904","0.003","90","","90","","90","","705.9","","","","","","","","","","","","","4","F -4 3 m","F -4 2 3","216","","Ammonium hexafluoroaluminate","","- Al F6 H12 N3 -","- Al F6 H12 N3 -","- Al4 F24 H48 N12 -","4","0.0416667","","Menzer, G","Die Gitterkonstante des Ammoniumkryoliths.","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","73","","113","113","","","","","","","","","","","","","","","","","","","","","","has coordinates","200452","2020-10-21","18:00:00",""
"1010622","7.498","","7.498","","20.676","","90","","90","","120","","1006.7","","","","","","","","","","","","","2","P 3","P 3","143","","Bismuth triiodide","","- Bi I3 -","- Bi I3 -","- Bi6 I18 -","6","2","","Braekken, H","Die Kristallstruktur der Trijodide von Arsen, Antimon und Wismut","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","74","","67","72","","","","","","","","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00",""
"1010915","5.082","","14.238","","5.73","","90","","90","","90","","414.6","","","","","","","","","","","","from Norway","3","P n c a","-P 2a 2n","60","","Iron niobate","Columbite","- Fe Nb2 O6 -","- Fe Nb2 O6 -","- Fe4 Nb8 O24 -","4","0.5","","Sturdivant, J H","The Crystal Structure of Columbite","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","75","","88","108","","","","","","","","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00",""
"1010917","8.15","","5.22","","6.58","","90","","106.3","","90","","268.7","","","","","","","","","","","","","4","P 1 21 1","P 2yb","4","","Calcium barium carbonate","Barytocalcite","- C2 Ba Ca O6 -","- C2 Ba Ca O6 -","- C4 Ba2 Ca2 O12 -","2","1","","Gossner, B; Mussgnug, F","Beitrag zur Kenntnis des Barytocalcits und seiner strukturellen Beziehungen zu anderen Stoffen","Zentralblatt fuer Mineralogie und Geologie, A","1930","1930","","321","328","","","","","","","","","","","","","","","","","","","","","","has coordinates","208902","2020-10-21","18:00:00",""
"1010931","4.511","","5.047","","6.738","","90","","90","","90","","153.404","","","","","","","","","","","","synthetic","2","P n m a (c,a-1/4,b)","-P 2ac 2n (z,x,y+1/4)","62","","Iron carbide (3/1)","Cohenite","- C Fe3 -","- C Fe3 -","- C4 Fe12 -","4","","","Shimura, Shigetaka","A Study on the Structure of Cementite","Proceedings of the Imperial Academy (Tokyo)","1930","6","7","269","271","10.2183/pjab1912.6.269","","","","","","","","","","","","","","","","","","","","","has coordinates","282478","2023-04-06","12:32:03",""
"1010934","12.097","0.004","12.097","0.004","12.097","0.004","90","","90","","90","","1770.2","","","","","","","","","","","","","4","I a -3 d","-I 4bd 2c 3","230","","Trilithium trisodium dialuminium fluoride","Cryolithionite","- Al2 F12 Li3 Na3 -","- Al2 F12 Li3 Na3 -","- Al16 F96 Li24 Na24 -","8","0.0833333","","Menzer, G","Die Kristallstruktur des Kryolithionit","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","75","","265","287","","","","","","","","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00",""
"1010935","18.5","","17.89999","","5.27","","90","","90","","90","","1745.2","","","","","","","","","","","","from Edwards, New York","4","P n m a","-P 2ac 2n","62","","Magnesium hydrogensilicate *","Anthophyllite","- H2 Mg7 O24 Si8 -","- H3 Mg7 O24 Si8 -","- H12 Mg28 O96 Si32 -","4","0.5","","Warren, B E; Modell, D I","The structure of Anthophyllite H2 Mg7 (Si O3)8","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","75","","161","179","","","","","","","","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00",""
"1010936","4.518","","5.069","","6.736","","90","","90","","90","","154.3","","","","","","","","","","","","synthetic","2","P b n m","-P 2c 2ab","62","","Iron carbide (3/1)","Cohenite","- C Fe3 -","- C Fe3 -","- C4 Fe12 -","4","0.5","","Hendricks, B S","The Crystal Structure of Cementite","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","74","","534","545","","","","","","","","","","","","","","","","","","","","","","has coordinates","293657","2024-08-03","08:33:58",""
"1010959","6.6","0.01","6.6","0.01","9.71","0.01","90","","90","","120","","366.3","","","","","","","","","","","","from St. Benito, California","4","P -6 c 2","P -6c 2","188","","Barium titanium cyclo-trisilicate","Benitoite","- Ba O9 Si3 Ti -","- Ba O9 Si3 Ti -","- Ba2 O18 Si6 Ti2 -","2","0.166667","","Zachariasen, W H","The crystal structure of Benitoite Ba Ti Si3 O9","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","74","","139","146","","","","","","","","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00",""
"1010995","4.348","0.005","4.348","0.005","4.348","0.005","90","","90","","90","","82.2","","","","","","","","","","","","synthetic","2","F -4 3 m","F -4 2 3","216","","Silicon carbide","Moissanite 3C","- C Si -","- C Si -","- C4 Si4 -","4","0.0416667","","Braekken, H","Zur Kristallstruktur des kubischen Karborunds","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","75","","572","573","","","","","","","","","","","","","","","","","","","","","","has coordinates","278158","2022-09-26","15:28:11",""
"1011000","3.854","0.018","3.854","0.018","3.854","0.018","90","","90","","90","","57.2","","","","","","","","","","","","from Umptek, Kola Peninsula","6","P m -3 m","-P 4 2 3","221","","Sodium calcium niobium titanium oxide (.8/.2/.8/.2/3)","Loparite (Ce)","- Ca0.2 Ce0.3 Na0.5 Nb0.2 O3 Ti0.8 -","- Ca0.2 Ce0.3 Na0.5 Nb0.2 O3 Ti0.8 -","- Ca0.2 Ce0.3 Na0.5 Nb0.2 O3 Ti0.8 -","1","0.0208333","","Gaertner, H R von","Die Kristallstrukturen von Loparit und Pyrochlor","Neues Jahrbuch fuer Mineralogie, Geologie und Palaeontologie. Beilagen, Abt. A (1925-1942)","1930","61","","1","30","","","","","","","","","","","","","","","","","","","","","","has coordinates","176435","2020-10-21","18:00:00",""
"1011001","8.066","0.005","8.066","0.005","8.066","0.005","90","","90","","90","","524.8","","","","","","","","","","","","synthetic","3","F d -3 m :1","F 4d 2 3 -1d","227","","Zinc dialuminium oxide","Gahnite","- Al2 O4 Zn -","- Al2 O4 Zn -","- Al16 O32 Zn8 -","8","0.0416667","","Passerini, L","Ricerche sugli Spinelli.- II. I composti. Cu Al2 O4, Mg Al2 O4, Mg Fe2 O4, Zn Al2 O4, Zn Cr2 O4, Zn Fe2 O4, Mn Fe2 O4","Gazzetta Chimica Italiana","1930","60","","389","399","","","","","","","","","","","","","","","","","","","","","","has coordinates","176729","2020-10-21","18:00:00",""
"1011002","7.69","","7.69","","5.1","","90","","90","","90","","301.6","","","","","","","","","","","","synthetic","4","P -4 21 m","P -4 2ab","113","","Dicalcium dialuminium silicate trioxide","Gehlenite","- Al2 Ca2 O7 Si -","- Al2 Ca2 O7 Si -","- Al4 Ca4 O14 Si2 -","2","0.25","","Raaz, F","Ueber den Feinbau des Gehlenit. Ein Beitrag zur Kenntnis der Melilithe","Sitzungsberichte der Akademie der Wissenschaften in Wien, Mathematisch- Naturwissenschaftliche Klasse, Abteilung 1: Mineralogie, Biologie, Erdkunde","1930","139","","645","672","","","","","","","","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00",""
"1011044","9.37","0.01","9.37","0.01","6.88","0.01","90","","90","","120","","523.1","","","","","","","","","","","","","4","P 63/m","-P 6c","176","","Calcium fluoride tris(phosphate)","Fluorapatite","- Ca5 F O12 P3 -","- Ca5 F O12 P3 -","- Ca10 F2 O24 P6 -","2","0.166667","","Naray-Szabo, S","The structure of apatite (Ca F) Ca4 (P O4)3","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","75","","387","398","","","","","","","","","","","","","","","","","","","","","","has coordinates","301772","2025-08-18","12:31:57",""
"1011128","10.34","0.02","10.34","0.02","10.34","0.02","90","","90","","90","","1105.5","","","","","","","","","","","","from Herregardsdammen, Larvik, S. Norway, annealed at 1173","3","F d -3 m :1","F 4d 2 3 -1d","227","","Dicalcium diniobate","Pyrochlore","- Ca2 Nb2 O7 -","- Ca2 Nb2 O7 -","- Ca16 Nb16 O56 -","8","0.0416667","","Gaertner, H R von","Die Kristallstrukturen von Loparit und Pyrochlor.","Zentralblatt fuer Mineralogie, Geologie und Palaeontologie, Abt. A (Teil 1)","1930","61","","1","30","","","","","","","","","","","","","","","","","","","","","","has coordinates","176729","2020-10-21","18:00:00",""
"1011142","10.348","0.008","10.348","0.008","10.348","0.008","90","","90","","90","","1108.1","","","","","","","","","","","","from Herregardsdammen, Larvik, S. Norway","5","F d -3 m :1","F 4d 2 3 -1d","227","","Sodium calcium bis(niobate) fluoride","Pyrochlore heated","- Ca F Na Nb2 O6 -","- Ca F Na Nb2 O6 -","- Ca8 F8 Na8 Nb16 O48 -","8","0.0416667","","Gaertner, H R von","Die Kristallstrukturen von Loparit und Pyrochlor","Neues Jahrbuch fuer Mineralogie, Geologie und Palaeontologie. Beilagen, Abt. A (1925-1942)","1930","61","","1","30","","","","","","","","","","","","","","","","","","","","","","has coordinates","176729","2020-10-21","18:00:00",""
"1011146","9.78","","17.79999","","5.26","","90","","73.97","","90","","880.1","","","","","","","","","","","","from New York localities","5","I 1 2/m 1","-I 2y","12","","Dicalcium pentamagnesium dihydrogen octakis(catena-silicate)","Tremolite","- Ca2 H2 Mg5 O24 Si8 -","- Ca2 H3 Mg5 O24 Si8 -","- Ca4 H6 Mg10 O48 Si16 -","2","0.25","","Warren, B E","The crystal structure and chemical composition of the monoclinic amphiboles.","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","72","","493","516","","","","","","","","","","","","","","","","","","","","","","has coordinates","176435","2020-10-21","18:00:00",""
"1011147","6.56","","8.58","","4.74","","90","","103.13","","90","","259.8","","","","","","","","","","","","from Iveland, Saetersdalen, S. Norway","3","C 1 2/m 1","-C 2y","12","","Discandium disilicate","Thortveitite","- O7 Sc2 Si2 -","- O7 Sc2 Si2 -","- O14 Sc4 Si4 -","2","0.25","","Zachariasen, W H","The structure of thortveitite, Sc2 Si O7","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","73","","1","6","","","","","","","","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00",""
"1011185","8.87","","8.87","","8.87","","90","","90","","90","","697.9","","","","","","","","","","","","from Bancroft, Ontario","5","P -4 3 n","P -4n 2 3","218","","Octasodium tecto-hexaalumohexasilicate dichloride","Sodalite","- Al6 Cl2 Na8 O24 Si6 -","- Al6 Cl2 Na8 O24 Si6 -","- Al6 Cl2 Na8 O24 Si6 -","1","0.0416667","","Pauling, L","The structure of sodalite and helvite","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","74","","213","225","","","","","","","","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00",""
"1011216","4.793","","4.793","","4.417","","90","","90","","120","","87.9","","","","","","","","","","","","synthetic","2","P 3 1 2","P 3 2","149","","Iron nitride (2/1)","Siderazot","- Fe2 N -","- Fe2 N -","- Fe6 N3 -","3","0.5","","Hendricks, S. B.; Kosting, P. R.","The crystal structure of Fe2P, Fe2N, Fe3N and FeB Locality: synthetic Note: forms solid solution with siderazot","Zeitschrift fur Kristallographie","1930","74","","511","533","","","","","","","","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00",""
"1011217","4.668","","4.668","","4.362","","90","","90","","120","","82.3","","","","","","","","","","","","synthetic","2","P 3 1 2","P 3 2","149","","Iron nitride (3/1)","Siderazot","- Fe3 N -","- Fe3 N -","- Fe6 N2 -","2","0.333333","","Hendricks, S B; Kosting, P R","The crystal structure of Fe2 P, Fe2 N, Fe3 N and Fe B.","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","74","","511","533","","","","","","","","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00",""
"1011220","6.55","0.01","8.7","0.01","7.43","0.01","90","","119.72","","90","","367.7","","","","","","","","","","","","from Lindvikskollen, Krageroe, Norway","4","C 1 2/c 1 S","","15","","Calcium titanium silicate oxide","Titanite","- Ca O5 Si Ti -","- Ca O5 Si Ti -","- Ca4 O20 Si4 Ti4 -","4","","","Zachariasen, W H","The crystal structure of titanite","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","73","","7","16","","","","","","","","","","","","","","","","","","","","","","has coordinates","77586","2020-10-21","18:00:00",""
"1011238","18.2","","8.86","","5.2","","90","","90","","90","","838.5","","","","","","","","","","","","from Mt. Dore, Auvergne, France","4","P b c a","-P 2ac 2ab","61","","Magnesium iron(II) silicate *","Hypersthene","- Fe0.3 Mg0.7 O3 Si -","- Fe0.3 Mg0.7 O3 Si -","- Fe4.8 Mg11.2 O48 Si16 -","16","2","","Warren, B E; Modell, D I","The Structure of Enstatite, Mg Si O3","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","75","","1","14","","","","","","","","","","","","","","","","","","","","","","has coordinates","282068","2023-03-26","10:11:44",""
"1011245","8.36","0.005","8.36","0.005","8.36","0.005","90","","90","","90","","584.3","","","","","","","","","","","","","3","F d -3 m :1","F 4d 2 3 -1d","227","","Magnesium diiron(III) oxide","Magnesioferrite","- Fe2 Mg O4 -","- Fe2 Mg O4 -","- Fe16 Mg8 O32 -","8","0.0416667","","Passerini, L","Ricerche sugli Spinelli.- II- I Composti. Cu Al2 O4, Mg Al2 O4 , Mg Fe2 O4, Zn Al2 O4, Zn Cr2 O4, Zn Fe2 O4, Mn Fe2 O4","Gazzetta Chimica Italiana","1930","60","","389","399","","","","","","","","","","","","","","","","","","","","","","has coordinates","176729","2020-10-21","18:00:00",""
"1011252","7.846","","7.846","","5","","90","","90","","90","","307.8","","","","","","","","","","","","from Franklin, New Jersey","4","P -4 21 m","P -4 2ab","113","","Calcium zinc silicate *","Hardystonite","- Ca2 O7 Si2 Zn -","- Ca2 O7 Si2 Zn -","- Ca4 O14 Si4 Zn2 -","2","0.25","","Warren, B E; Trautz, O R","The Structure of Hardystonite Ca2 Zn Si2 O7","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","75","","525","528","","","","","","","","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00",""
"1011266","9.365","0.02","9.365","0.02","9.365","0.02","90","","90","","90","","821.3","","","","","","","","","","","","from Simpson, Utah","3","I a -3","-I 2b 2c 3","206","","Iron manganese(IV) oxide","Bixbyite","- Fe Mn O3 -","- Fe Mn O3 -","- Fe16 Mn16 O48 -","16","0.333333","","Pauling, L; Shappell, M D","The Crystal Structure of Bixbyite and the C-Modification of the Sesquioxides","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","75","","128","142","","","","","","","","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00",""
"1011278","8.28","0.005","8.28","0.005","8.28","0.005","90","","90","","90","","567.7","","","","","","","","","","","","synthetic","3","F d -3 m :1","F 4d 2 3 -1d","227","","Zinc dichromium oxide","Zincochromite","- Cr2 O4 Zn -","- Cr2 O4 Zn -","- Cr16 O32 Zn8 -","8","0.0416667","","Passerini, L","Ricerche sugli Spinelle.- II. I composti. Cu Al2 O4, Mg Al2 O4, Mg Fe2 O4, Zn Al2 O4, Zn Cr2 O4, Zn Fe2 O4, Mn Fe2 O4","Gazzetta Chimica Italiana","1930","60","","389","399","","","","","","","","","","","","","","","","","","","","","","has coordinates","176729","2020-10-21","18:00:00",""
"1011332","6.23","","6.23","","6.23","","36.03","","36.03","","36.03","","74.8","","","","","","","","","","","","","2","R -3 m :R","-P 3* 2","166","","Cadmium chloride","","- Cd Cl2 -","- Cd Cl2 -","- Cd Cl2 -","1","0.0833333","","Pauling, L; Hoard, J L","The crystal structure of cadmium chloride","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","74","","546","551","","","","","","","","","","","","","","","","","","","","","","has coordinates","176729","2020-10-21","18:00:00",""
"1011335","5.852","","5.852","","3.453","","90","","90","","120","","102.4","","","","","","","","","","","","synthetic","2","P -6 2 m","P -6 -2","189","","Iron phosphide (2/1)","Barringerite","- Fe2 P -","- Fe2 P -","- Fe6 P3 -","3","0.25","","Hendricks, S B; Kosting, P R","The crystal structure of Fe2 P, Fe2 N, Fe3 N and Fe B.","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","74","","511","533","","","","","","","","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00",""
"1011336","4.053","","5.495","","2.946","","90","","90","","90","","65.6","","","","","","","","","","","","","2","P n a m","-P 2c 2n","62","","Iron boride (1/1)","","- B Fe -","- B Fe -","- B4 Fe4 -","4","0.5","","Hendricks, S. B.; Kosting, P. R.","The crystal structure of Fe2P, Fe2N, Fe3N and FeB","Zeitschrift fur Kristallographie","1930","74","","511","533","","","","","","","","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00",""
"1011342","3.725","","9.79","","9.93","","90","","90","","90","","362.1","","","","","","","","","","","","from Aranyer Berg, Transylvania","3","C m c m","-C 2c 2","63","","Diiron(III) titanate dioxide","Pseudobrookite","- Fe2 O5 Ti -","- Fe2 O5 Ti -","- Fe8 O20 Ti4 -","4","0.25","","Pauling, L","The crystal structure of pseudobrookite","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","73","","97","113","","","","","","","","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00",""
"1011343","4.467","","4.467","","4.467","","90","","90","","90","","89.1","","","","","","","","","","","","synthetic","2","P 21 3","P 2ac 2ab 3","198","","Iron silicide (1/1)","Fersilicite","- Fe Si -","- Fe Si -","- Fe4 Si4 -","4","0.333333","","Wever, F; Moeller, H","Ueber den Kristallbau des Eisensilizides Fe Si","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","75","","362","365","","","","","","","","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00",""
"1511152","5.098","","5.098","","4.24","","90","","90","","90","","110.196","","","","","","","","","","","","","2","I -4 2 m","I -4 2","121","","Fe2 B","","- B Fe2 -","- B Fe2 -","- B4 Fe8 -","4","0.25","","Mueller, A.; Wever, F.","Ueber das Zweistoffsystem Eisen-Bor und ueber die Struktur des Eisenborides Fe4 B2","Zeitschrift fuer Anorganische und Allgemeine Chemie","1930","192","","317","336","10.1002/zaac.19301920125","","","","","","","","","","","","","","","","","","","","","has coordinates","176435","2020-10-21","18:00:00",""
"1538458","8.075","","8.075","","8.075","","90","","90","","90","","526.535","","","","","","","","","","","","","3","F d -3 m :1","F 4d 2 3 -1d","227","","Cu Al2 O4","","- Al2 Cu O4 -","- Al2 Cu O4 -","- Al16 Cu8 O32 -","8","0.0416667","","Passerini, L.","Ricerche sugli Spinelli.- II- I composti. Cu Al2 O4, Mg Al2 O4, Mg Fe2 O4, Zn Al2 O4, Zn Cr2 O4, Zn Fe2 O4, Mn Fe2 O4","Gazzetta Chimica Italiana","1930","60","","389","399","","","","","","","","","","","","","","","","","","","","","","has coordinates","176429","2020-10-21","18:00:00",""
"1538459","8.297","","8.297","","8.297","","90","","90","","90","","571.167","","","","","","","","","","","","","3","F d -3 m :1","F 4d 2 3 -1d","227","","Zn Cr2 O4","","- Cr2 O4 Zn -","- Cr2 O4 Zn -","- Cr16 O32 Zn8 -","8","0.0416667","","Passerini, L.","Ricerche sugli Spinelle.- II. I composti. Cu Al2 O4, Mg Al2 O4, Mg Fe2 O4, Zn Al2 O4, Zn Cr2 O4, Zn Fe2 O4, Mn Fe2 O4","Gazzetta Chimica Italiana","1930","60","","389","399","","","","","","","","","","","","","","","","","","","","","","has coordinates","176429","2020-10-21","18:00:00",""
"1538834","3.005","","3.005","","3.005","","70.52","","70.52","","70.52","","23.351","","","","","","","","","","","","","1","R -3 m :R","-P 3* 2","166","","","","- Hg -","- Hg -","- Hg -","1","0.0833333","","Mehl, R.F.; Barrett, C.S.","The system Cd-Hg","Transactions of the American Institute of Mining, Metallurgical and Petroleum Engineers","1930","89","","575","589","","","","","","","","","","","","","","","","","","","","","","has coordinates","211196","2020-10-21","18:00:00",""
"1538970","5.065","","5.065","","5.065","","90","","90","","90","","129.939","","","","","","","","","","","","","2","F m -3 m","-F 4 2 3","225","","Zr O2","","- O2 Zr -","- O2 Zr -","- O8 Zr4 -","4","0.0208333","","Passerini, L.","Isomorfismo tra ossidi di metalli tetravalenti: I sistemi: Ce O2 - Th O2; Ce O2 - Zr O2; Ce O2 - Hf O2","Gazzetta Chimica Italiana","1930","60","","762","776","","","","","","","","","","","","","","","","","","","","","","has coordinates","176429","2020-10-21","18:00:00",""
"1541226","3.46","","3.46","","6.702","","90","","90","","120","","69.484","","","","","","","","","","","","","1","R -3 m :H","-R 3 2""","166","","","","- Hg -","- Hg -","- Hg3 -","3","0.0833333","","Mehl, R.F.; Barrett, C.S.","The system Cd-Hg","Transactions of the American Institute of Mining, Metallurgical and Petroleum Engineers","1930","89","","575","589","","","","","","","","","","","","","","","","","","","","","","has coordinates","211196","2020-10-21","18:00:00",""
"8104210","5.29","","5.29","","5.29","","90","","90","","90","","148.036","","","","","","","","","","","","","4","P -4 3 m","P -4 2 3","215","","Cu3 (Fe Ge)0.5 S4","","- Cu3 Fe0.5 Ge0.5 S4 -","- Cu3 Fe0.5 Ge0.5 S4 -","- Cu3 Fe0.5 Ge0.5 S4 -","1","0.0416667","","de Jong, W.F.","Studies of mineral sulpho-salts. VII A systematic arrangement on the basis of cell dimensions","Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)","1930","73","","176","180","","","","","","","","","","","","","","","","","","","","","","has coordinates","165323","2020-10-21","18:00:00",""
"9008010","6.6","","6.6","","9.74","","90","","90","","120","","367.432","","","","","","","","","","","","Dallas Gem Mine, San Benito, Ca","4","P -6 c 2","P -6c 2","188","","","Benitoite","- Ba O9 Si3 Ti -","- Ba O9 Si3 Ti -","- Ba2 O18 Si6 Ti2 -","2","0.166667","","Zachariasen, W. H.","The crystal structure of benitoite, BaTiSi3O9","Zeitschrift fur Kristallographie","1930","74","","139","146","","","","","","","","","","","","","","","","","","","","","","has coordinates","291455","2024-05-02","11:21:05",""
"9011403","5.852","","5.852","","3.453","","90","","90","","120","","102.408","","","","","","","","","","","","Synthetic","2","P 3 2 1","P 3 2""","150","","","Barringerite","- Fe2 P -","- Fe2 P -","- Fe6 P3 -","3","0.5","","Hendricks, S. B.; Kosting, P. R.","The crystal structure of Fe2P, Fe2N, Fe3N and FeB","Zeitschrift fur Kristallographie","1930","74","","511","533","","","","","","","","","","","","","","","","","","","","","","has coordinates","291792","2024-05-09","08:53:47",""