"Short description: In Russian. Dingelstedt, Nikolai Nikolaevich. Geological Map of Verkhne-Gumbey District of the South Urals. Leningrad; Moscow; Novosibirsk: State Scientific Engineering Mining and Geological-Oil Publishing House, 1934. Geologicheskaya karta Verkhne-Gumbeyskogo rayona Yuzhnogo Urala. In Russian /Geological map of the Verkhne-Gumbey region of the Southern Urals . The image is provided for reference only. It may reflect condition of one of the available copies or only help in identifying the edition. Please feel free to contact us for a detailed description of the copies available. SKU9283239"