Results of intelligence on Magnetic Mount, produced in 1926-1928

Zavaritsky, A.N.Results of intelligence on the Magnetic Mountain, produced in 1926-1928: the geological basis of the project of the Magnitogorsk Plant / A.N.Zavaritsky, prof.Leningr.Horn.In-Ta and E.E.Gutkin, Horn.Ing.- Leningrad: ed.StateInstitute for Metallurg Design.factories, 1930. -215, [3] p., 8 liters.Il.: Il., Table .. -Bibliogr.In the text and substitution.Note .. - Ex.: no oblast, with a manus.litter..I. Gutkin, E.E.1.Territory (collection).Electronic Source: PBPlace of Storage Original: Chelyabinsk o'DB