103050Moscow,Russia (7-095) 2033574 ТЩfах: Color separationand printing: РРА "LeoTolstoy" Tula, Russia. Вегу/...The emergence and growth of the jeweler's art in Russia has large extent been linked with the Urals, which...Subpolar Urals, together with the adjacent platform area, have attracted increasing attention from mineralogists...Chiefamong them are calcite, paragoпite, cl1lorite, muscovite, montmorillonite, tremolite, actinolite, zeolites...lazL1liteinclL1de apatite, xeпotime, hematite, rlltile, апd muscovite. In 1930, а researcher at Geology lnstitt1te, |