In Russian. Ivanova, Galina Fedorovna. Mineralogy and Geochemistry of Mongolia's Tungsten Mine. Moscow: Science, 1976. Mineralogiya i geokhimiya vol'framovogo orudeneniya Mongolii. In Russian /Mineralogy and Geochemistry of Mongolia's Tungsten Mine . All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books. SKU6958305
In Russian. Ivanova, Galina Fedorovna. Geochemical conditions for the formation of tunframite deposits. Moscow: Science, 1972. Geokhimicheskie usloviya obrazovaniya volframitovykh mestorozhdeniy. In Russian/Geochemical conditions for the formation of tunframite deposits. All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books. SKU7121224