En
RuStatistical information about the coal industry
Statistical information about the coal industry
Statistical information about the consumption by separate railways of coal, oil, firewood with the transfer of everything to coal and indicating the participation of Donetsk coal for 1901-1906.Statistical information about the annual production of metallurgical and redistribution plants since 1900-1906 in Russia
Council of Congresses of Industry and Trade Representatives (1906-1918).Statistical information about the consumption by separate railways of coal, oil, firewood with the transfer of everything to coal and indicating the participation of Donetsk coal for 1901-1906.Statistical information about the annual production of metallurgical and redistribution plants since 1900-1906 in Russia.
1900
RGIA
Statistical information about the extraction, expenses and stocks of stone coal of Donbass for 1912, with monthly data on the delivery of coal to Petrograd from May 1915 to May 1916
Council of Congresses of Industry and Trade Representatives (1906-1918).Statistical information about the extraction, expenses and reserves of the Coal of Donbass for 1912, with monthly data on the delivery of coal to Petrograd from May 1915 to May 1916.
1912
RGIA