Varentsov, I. M.

Sedimentary manganese ores / [translated from the Russian by Scripta Technica inc. Translation editor: D.B. Stewart]. - Amsterdam ; New York : Amsterdam ; New York : Elsevier Pub. Co., 1964.

Trans. from the Russian by Scripta Technica Inc.

Includes bibliographies.

64015314 //r892


Manganese ores.
Manganese ores -- Russia (Federation) -- Siberia.--Manganese ores -- Russia (Federation) -- Siberia.--Manganese ores -- Russia (Federation) -- Siberia.

TN490.M3 / V3

553.46