Vol. 28, No. 3, 2020

Petrology

Evolution of the Fluoride–Calcium Melt Composition According to Experimental Data and Fluorite Formation in Rhyolites

I. S. Peretyazhko, E. A. Savina, N. I. Suk, A. R. Kotelnikov, A. N. Sapozhnikov and R. Y. Shendrik p. 221 abstract

Morphology, Mineralogy, and Composition of Sulfide Droplets in Picrodolerite from a Near-Bottom Apophysis of the Yoko-Dovyren Layered Intrusion

I. V. Pshenitsyn, A. A. Ariskin, G. S. Nikolaev, E. V. Kislov, D. V. Korost, V. O. Yapaskurt and S. N. Sobolev p. 246 abstract

Fenites of the Miaskite–Carbonatite Complex in the Vishnevye Mountains, Southern Urals, Russia: Origin of the Metasomatic Zoning and Thermodynamic Simulations of the Processes

S. S. Abramov, I. T. Rass and N. N. Kononkova p. 263 abstract

Oxygen Isotope Fractionation between Phenocrysts and Melt: Equilibrium Estimation for the Alkaline Lavas of Changbaishan Volcano (Northeast China)

E. O. Dubinina, O. A. Andreeva, A. S. Avdeenko, I. A. Andreeva and Ji Jianqing p. 287 abstract

Petrophysical Features of the Upper Mantle Structure beneath Northern Eurasia and Their Nature

N. I. Pavlenkova p. 301 abstract

Contents

Petrology