In Russian. Shumilova, Ekaterina Vasilievna. Lithology and Genesis of Proven Quaternary Sediments of the Lower Obi. Novosibirsk: Science. Siberian Branch, 1974. Litologiya i genezis dokazantsevskikh chetvertichnykh otlozheniy nizoviy Obi. In Russian /Lithology and Genesis of Proven Lower Obi Quaternary 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. SKU7103912
In Russian. Shumilova, Ekaterina Vasilievna. Mineral-Petrographic Characteristics of Quaternary Proven Sediments of the North of Western Siberia. Moscow: Science, 1971. Mineralogo-petrograficheskaya kharakteristika chetvertichnykh dokazantsevskikh otlozheniy severa Zapadnoy Sibiri. In Russian /Mineral-Petrographic Characteristics of the Quaternary Proven Sediments of Northern Western Siberia . 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. SKU7103913