.
Meeting protocols of the Sredazburo, Uzsovprof, the Central and Central Asian Committees of the Union of Miners, production meetings, conferences of miners at oil, sulfur, ozocerite, salt, sulfate fields, mine and mine committees on the implementation of production plans and programs.
Production plans, programs and technical reports of state trusts and mining enterprises; five-year plans for the sulfur, salt, oil, sulphate and ozocerite fields (1928-1933). Tariff agreements, collective agreements, protocols of tariff and economic meetings, pricing and conflict commissions and arbitration courts under the USSR Executive Commissariat of Labor in Central Asia, interdepartmental meetings on labor protection, wages and safety; minutes of meetings of cultural commissions at mining enterprises and trusts, meetings of the Central Bureau of the All-Union Central Council of Trade Unions and the Uzsovprof on issues of cultural and educational work (on educational programs, cultural circles, construction and work of cultural institutions).