M.P.HELES SHOVEL THE COAL
326-IM-2032-0067
THE NATIONAL COAL BCARD MEETS IN LONDON FOR ITS FIRST SITTING
326-IM-2032-0066
Chemicals from Coal
326-IM-2032-0065
THE EYES OF BRITAIN ARE ON HIM
326-IM-2032-0064
Mr.Cyr l Mathew
326-IM-2032-0063
Bright future forecast for Ruhr coal and colliers
326-IM-2032-0062
Chemicals from Coal
326-IM-2032-0061
A MODERN COAL CUTTER AT WORK IN THE MINES
326-IM-2032-0060
A MINEE AT WORK PICKING THE COAL
326-IM-2032-0059
Chemicals from Coal
326-IM-2032-0058
RANIGANJ COALFIELDS
326-IM-2032-0057
The miner loads the coal in big mine at Karvinna
326-IM-2032-0056
Chemicals from Coal
326-IM-2032-0055
THE combination of massive coal reserves and dwindling oil stocks places coal lique faction high among Australia's likely future alternative oil sources
326-IM-2032-0054
PUSH BUTTON OPERATION FEATURES
326-IM-2032-0053
Chemicals from Coal
326-IM-2032-0052
MEMBER OF PARLIAMENT UNLOADS GAS WORKS' COAL IN FUEL CRISIS
326-IM-2032-0051
MODERN SHAFT IN NORTH-EAST CHINA
326-IM-2032-0050
KENT MINERS EXCEED FINE WEATHER PRODUCTION FIGURE TO HELP IN COAL CRISIS
326-IM-2032-0049
CHEMICAL PRODUCTS EXTRACTED FROM COAL
326-IM-2032-0048
CHEMICAL PRODUCTS EXTRACTED FROM COAL
326-IM-2032-0047
MAN OF THE HOUR
326-IM-2032-0046
THE COAL TRUCKS ARE WAITING
326-IM-2032-0045
LONDON'S COAL SITUATION DESPERATE
326-IM-2032-0044
A coal miner at Work
326-IM-2032-0043
BARE FOOT MINER WOMEN WORK IN SOFT COAL MINES IN RUSSIAN ZONE OF GERMANY
326-IM-2032-0042
Combination belt lines are shown distributing the coal into blending bins at the Robena Mine
326-IM-2032-0041
AN instructor in a United Kingdom coal-mine explains the working of the miners' safety lamp to a group of trainees
326-IM-2032-0040
Mr.C.R.Senneck
326-IM-2032-0039
FEEDING A BIT INTO A DRILL
326-IM-2032-0038
Showing 67 results