Volume 145, issue 4

Isotope-geochemical characteristics of zircon and their meaning for reconstruction of geological history of Early Archean granulites of the Ukrainian shield

Lobach-Zhuchenko S. В., Kaulina T. V., Lokhov K. I., Egorova Yu. S., Skublov S. G., Galankina O. L., Antonov A. V.

Pages 1-19

New minerals

Tinnunculite, C5H4N4O3 • 2Н2O: finds at Kola Peninsula, redefinition and validation as a mineral species

Pekov I. V., Chukanov N. V., Yapaskurt V. O., BeJakovskiy D. L, Lykova I. S., Zubkova N. V., Shcherbakova E. P., Britvin S. N., Chervonnyi A. D.

Pages 20-35

Romanorlovite, a new copper and potassium hydroxychloride from the Tolbachik volcano, Kamchatka, Russia

Pekov I. V., Yapaskurt V. O., Britvin S. N., Vigasina M. F., Lykova I. S.f Zubkova N. V., Krivovichev S. V., Sidorov E. G.

Pages 36-46

Minerals and mineral parageneses

Loparite-(Ce) from the Khibiny alkaline massif (Kola Peninsula, Russia)

Konopleva N. G., Ivanyuk G. Yu., Pakhomovsky Ya. Α., Yakovenchuk V. N.. Mikhailova Yu. A.

Pages 47-60

V-Cr-Nb-W-bearing rutilein metamorphic rocks of the Slyudyanka complex (South Baikal region)

Reznitsky L Z., Sklyarov E. V., Suvorova L. F., Barash I. G., Karmanov N. S.

Pages 61-79

Mineralogical crystallography

Crystal structure and comparative crystal chemistry of romanorlovite

Zubkova N. V., Krivovichev S. V., Pekov J. V., ZolotarevA. A,, jr., Pushcharovsky D. Yu., Sidorov E. G.

Pages 92-102

Discussions, bibliography, reviews

Textute of the mantle diamond-bearing rocks and crystal morphology of diamonds

Rakin V. I., Pomazansky B. S., Kovalchuk О. Е.

Pages 103-117