Tomka gas test site

Covert joint Soviet-German chemical weapons research facility, operational 1926-1933

Tomka gas test site was a secret chemical weapons testing facility near a place codenamed Volsk-18, 20 km off Volsk, now Shikhany, Saratov Oblast, Russia created within the framework of German-Soviet military cooperation to circumvent the demilitarization provisions of the post-World War I Treaty of Versailles. It was co-directed by Yakov Moiseevich Fishman, and German chemists Alexander von Grundherr and Ludwig von Sicherer. It operated during 1926-1933.

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