Concretion Onyx ofthe TorgashinoDeposit – New Type ofCarbonate Vein Onyx(KrasnoyarskTerritory) Bondina Svetlana S.Ananyev Sergey A.Ananyeva Tatyana A.2013 год

Concretion Onyx of the Torgashino Deposit – New Type of Carbonate Vein Onyx (Krasnoyarsk Territory)
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