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New Data on the Genetic Linkage of the Beryl and Chrysoberyl Chromophores of the Ural’s Emerald Mines with Chromium-Bearing Spinels of the Bazhenov Ophiolite ComplexNew Data on the Genetic Linkage of the Beryl and Chrysoberyl Chromophores of the Ural’s Emerald

Corundum anorthosites-kyshtymites from the South Urals, Russia: A combined mineralogical, geochemical, and U-Pb zircon geochronological study

Origin of blue sapphire in newly discovered spinel–chlorite–muscovite rocks within meta-ultramafites of ilmen mountains, South Urals of Russia: Evidence from mineralogy, geochemistry, RB-SR and Sm-Nd isotopic data

The evaluation of the world potential of shale gas reserves

Shale gas production in the USA

China stakes on shale gas

STRAFPROZESS IN DEUTSCHLAND UND RUSSLAND IN DEUTSCHLAND

Transboundary rivers in Central Asia: Cooperation and conflicts among countries

The Black Sea Encyclopedia

Gandhi's Footprints

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