Geology of Ore Deposits, 2011, V 53, N 7.

 
Thermodynamics of Arsenates, Selenites, and 
Sulfates in the Oxidation Zone of Sulfide Ores:
Part III: Eh-pH Diagrams of the Me-As-H2O Systems 
(Me = Co, Ni, Fe, Cu, Zn, Pb) at 25C  
M. V. Charykova, V. G. Krivovichev, 
O. S. Yakovenko, and W. Depmeier 
p. 501    
 
Thermodynamics of Arsenates, Selenites, and Sulfates 
in the Oxidation Zone of Sulfide Ores:
IV. Eh-pH Diagrams of the Me-Se-H2O Systems 
(Me = Co, Ni, Fe, Cu, Zn, Pb) at 25C  
V. G. Krivovichev, M. V. Charykova, 
O. S. Yakovenko, and W. Depmeier 
p. 514    
 
Optimization of the Garnet-Biotite Geothermometer: 
I. Temperature Trends  
Yu. L. Gulbin 
p. 528   
 
Optimization of the Garnet?Biotite Geothermometer: 
Part II. Calibration Equations
and Accuracy of the Estimation  
Yu. L. Gulbin 
p. 543   
 
New Minerals  
Barioferrite BaFe12O19: A New Mineral Species 
of the Magnetoplumbite Group 
from the Haturim Formation in Israel  
M. N. Murashko, N. V. Chukanov, A. A. Mukhanova, E. Vapnik, 
S. N. Britvin, Yu. S. Polekhovsky, and Yu. D. Ivakin 
p. 558   
 
 
Florencite-(Sm)-(Sm,Nd)Al3(PO4)2(OH)6: A New Mineral Species 
of the Alunite-Jarosite Group from the Subpolar Urals   
S. A. Repina, V. I. Popova, E. I. Churin, 
E. V. Belogub, and V. V. Khiller 
p. 564   
 
Eurekadumpite, (Cu,Zn)16(TeO3)2(AsO4)3Cl(OH)18 · 7H2O,
a New Supergene Mineral Species   
I. V. Pekov, N. V. Chukanov, A. E. Zadov, A. C. Roberts, 
M. C. Jensen, N. V. Zubkova, and A. J. Nikischer 
p. 575   
 
Oxyphlogopite K(Mg,Ti,Fe)3[(Si,Al)4O10](O,F)2: 
A New Mineral Species of the Mica Group   
N. V. Chukanov, A. A. Mukhanova, R. K. Rastsvetaeva, 
D. I. Belakovsky, S. M?ckel, O. V. Karimova, 
S. N. Britvin, and S. V. Krivovichev 
p. 583   
 
Fivegite K4Ca2[AlSi7O17(O2-xOHx)][(H2O)2-xOH]Cl: A New Mineral Species
from the Khibiny Alkaline Pluton of the Kola Peninsula in Russia   
I. V. Pekov, N. V. Zubkova, N. V. Chukanov, 
A. E. Zadov, and D. Yu. Pushcharovsky 
p. 591   
 
Depmeierite Na8[Al6Si6O24](PO4,CO3)1?x · 3H2O 
(x < 0.5): A New Cancrinite-Group
Mineral Species from the Lovozero Alkaline 
Pluton of the Kola Peninsula   
I. V. Pekov, L. V. Olysych, N. V. Zubkova, N. V. Chukanov,
K. V. Van, and D. Yu. Pushcharovsky 
p. 604   

Minerals and Parageneses of Minerals   
Jonassonite (AuBi5S4) from the Dakripen Gold Deposit in Vietnam  
V. I. Vasiliev, A. S. Borisenko, N. K. Mortsev, 
C. C. Khoa, and N. T. Fyong 
p. 614    
 
Gold and Silver Tellurides in the Shirokinsky 
Ore-and-Placer Cluster, 
the Sette-Daban Ridge, Yakutia  
G. S. Anisimova, L. A. Kondrat?eva, and N. V. Leskova 
p.620     
 
Composition of Chromites from Kimberlites 
of the Botuobinskaya Pipe in Yakutia  
V. A. Minin, V. P. Prugov, N. M. Podgornykh, 
S. V. Kovyazin, and L. D. Kholodova 
p. 626   
 
Wolframoixiolite and Niobian Ferberite from 
Zinnwaldite Granitic Rocks
of the Chukchi Peninsula  
V. I. Alekseev, I. M. Gembitskaya, 
and Yu. B. Marin 
p. 639   
 
M?ssbauer Spectroscopy of Pb-Bearing 
Minerals from the Jarosite Group  
E. V. Belogub and N. K. Nikandrova 
p. 649   
 
Rare Earth and Strontium Aluminophosphates 
from the Vol-Vym Ridge of the Middle Timan   
B. A. Makeev and A. B. Makeev 
p. 657   
 
Stibiomicrolite from Granitic Pegmatite 
in the Dzhabyk-Karagai Pluton of the South Urals   
V. I. Popova and E. I. Churin 
p. 663   
 
Mineralogical Crystallography  
Crystal Structures of the Rb- and Sr-Exchanged 
Forms of Ivanyukite-Na-T  
D. V. Spiridonova, S. V. Krivovichev, 
V. N. Yakovenchuk, and Ya. A. Pakhomovsky 
p. 670   
 
Orthorhombic Lazurite from the Tultui deposit 
in the Baikal Region  
E. V. Kaneva, D. I. Cherepanov, L. F. Suvorova, 
A. N. Sapozhnikov, and V. I. Levitsky 
p.678