Dragot︠s︡ennye i podelochnye kamni I︠u︡z︠h︡nogo Urala. Sovremennai︠a︡ ot︠s︡enka mestoroz︠h︡deniĭ
Monografii︠a︡
Published in
Magnitogorsk
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The topical and promising character of precious and semiprecious stone industry in Magnitogorsk region is shown. The main deposits are described. Attention is also paid to stone processing and coloring.