Manganese in glassy basaltoids of the Urals

Analytical data on Mn geochemistry from the second edition of V. G. Korinevsky’s «Effusivy Urala» (Ural Effusives) (2014), not listed in the monography «Geokhimiya margantsa» (Manganese Geochemistry) (2014), have been processed. Due to importance to study manganese geochemistry (after the USSR breakup Russia lost giant manganese deposits in the Ukraine and Georgia), the processing was carried out by the same methods as in the specified monography «Geokhimiya margantsa» (Manganese Geochemistry). It was shown that manganese geochemistry in normal and in alkaline vitreous basaltoids was considerably different.