Short description: In Russian. Zubkov, Leonid Borisovich. Gelvin group minerals and their deposits. Kyiv: Nauk Dumka, 1976. Mineraly gel'vinovoy gruppy i ikh mestorozhdeniya. In Russian /Gelvin group minerals and their deposits. 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. SKU7666095