Eight mineral species in one crystal: unique zonation of polychrome tourmaline from the Krutaya vein (Malkhan pegmatite feld, Transbaikalia, Russia)

A.V. Kasatkin, О.S. Vereshchagin, L.A. Gorelova, D.I. Belakovskiy

Evidences of deformations of minerals of the Berkut quartz vein (South Urals) affected by dynamometamorphic processes

L.Ya. Kabanova

Distribution of trace elements in growth zones and sectors of spodumene crystals (Pashki deposit, Nuristan, Afghanistan)

M.A. Ivanov, N. Hamdard, S.G. Skublov, V.V. Smolensky

Trace element composition of beryl from spodumene pegmatite deposits of the Kunar Province, Afghanistan

S.G. Skublov, A. Yosufzai, A.N. Evdokimov, A.K. Gavrilchik

Morphological diffculties in an anatomical pattern of the crystals

V.A. Popov