Geology of Ore Deposits, 2023, V 65, N 7, December.

Thermodynamics of Arsenates, Selenites, and Sulfates in the Oxidation
Zone of Sulfide Ores. XV. Synthetic Analog of Alfredopetrovite:
Composition, Properties, and Stability Limits
K. L. Ushakova, M. V. Charykova, V. G. Krivovichev, 
N. M. Efimenko, N. V. Platonova, V. N. Bocharov and 
A. S. Mazur p. 645  

Oriented Microinclusions of Al–Fe–Mg–Ti Oxides in Quartz from 
Metapelitic Granulites of the Bunger Hills, East Antarctica
Yu. L. Gulbin, I. A. Abdrakhmanov, I. M. Gembitskaya and E. A. Vasiliev 
p. 656  

Garmite, CsLiMg2(Si4O10)F2, a New Mica-Group Mineral from 
“Quartz Blocks” of the Darai-Pioz Alkaline Massif, Tajikistan
L. A. Pautov, A. A. Agakhanov, I. V. Pekov, V. Yu. Karpenko,
O. I. Siidra, E. V. Sokolova, F. C. Hawthorne and 
A. R. Fayziev 
p. 669  

Texture and Structure Features of Yakutites from Placers
of the Anabar Diamondiferous Region
S. S. Ugap’eva, A. E. Molotkov, S. A. Gromilov, 
V. P. Afanasiev, A. D. Pavlushin, A. P. Eliseev and 
V. I. Popov 
p. 679  

Maldonite and Products of Its Replacement—Pure Native Gold, 
Jonassonite, and Bismuthic Aurostibite—in Gold Ores of 
the Darasun Deposit (Eastern Transbaikalia)
E. M. Spiridonov, N. N. Krivitskaya, K. N. Kochetova, 
I. A. Bryzgalov and N. N. Korotaeva 
p. 690  

Aurostibite, Silver-Bearing Gold, and Electrum As a Part of 
Post-Gold Antimony Mineralization in the Darasun Deposit 
(Eastern Transbaikalia)
E. M. Spiridonov, N. N. Krivitskaya, I. A. Brysgalov, 
K. N. Kochetova and N. N. Korotaeva 
p. 704  

Trace-Element Composition of Titanium Phases of 
Leucoxene–Quartz Ores from the Yarega Oil–Titanium 
Deposit, South Timan
S. G. Skublov, A. O. Krasotkina, A. B. Makeyev 
and O. L. Galankina 
p. 712  

Manganese Sturmanite from the N’Chwaning 2 Mine, 
Kalahari, South Africa
Yu. D. Gritsenko, S. K. Dedushenko, M. F. Vigasina,
L. A. Pautov, Ya. V. Golubev, L. P. Ogorodova, 
D. A. Ksenofontov, L. V. Melchakova and Yu. D. Perfilyev 
p. 722  

Marble-Hosted Gem Spinel Deposits from Luc Yen District, 
North Vietnam: Mineral Systems and Some Aspects of Genesis
V. G. Krivovichev, K. A. Kuksa, P. B. Sokolov, 
O. Yu. Marakhovskaya and M. E. Klimacheva 
p. 734  

Diversity of the Structure of Diamond Crystals 
and Aggregates: Electron Backscatter Diffraction Data
E. A. Vasilev, A. A. Kudriavtsev, I. V. Klepikov 
and A. V. Antonov 
p. 743  

Crystal-Chemical Features of a Cation-Ordered Potassium 
Analog of Aqualite from the Kovdor Massif (Kola Peninsula)
R. K. Rastsvetaeva, N. V. Chukanov, I. V. Pekov and 
M. F. Vigasina 
p. 754  

Hydrogen Bonding in Parascorodite and Relative S
tability of Fe(AsO4)?2H2O Polymorphs
S. V. Krivovichev 
p. 765  

Cacoxenite—a Complex Phosphate with a Modular Structure
M. S. Avdontceva, S. V. Krivovichev, M. G. Krzhizhanovskaya, 
V. N. Bocharov, N. S. Vlasenko and D. V. Spiridonova 
p. 772  

A Sulfite-Bearing Analog of Marinellite
N. V. Zubkova, N. V. Chukanov, D. A. Varlamov, 
M. F. Vigasina, I. V. Pekov, D. A. Ksenofontov 
and D. Yu. Pushcharovsky 
p. 782