Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Coal-mine explosions and coal- and metal-mine fires in United States during fiscal year ended June 30, 1944
Summary of essential data on 23 explosions, known to have occurred in 8 states and Alaska, which resulted in 94 deaths; details, by states; causes of explosions; 32 coal mine fires, which resulted in death of 8 men, were called to attention of Bureau; explosion and fire protection measures for coal mines; fire prevention measures for metal mines.
Coal-mine explosions and coal- and metal-mine fires in United States during fiscal year ended June 30, 1944
Summary of essential data on 23 explosions, known to have occurred in 8 states and Alaska, which resulted in 94 deaths; details, by states; causes of explosions; 32 coal mine fires, which resulted in death of 8 men, were called to attention of Bureau; explosion and fire protection measures for coal mines; fire prevention measures for metal mines.
Coal-mine explosions and coal- and metal-mine fires in United States during fiscal year ended June 30, 1944
U S Bur Mines -- Information Cir
Harrington, D. (Autor:in) / Fene, W.J. (Autor:in)
1945
35 pages
Report
Englisch
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| Engineering Index Backfile | 1939
| Engineering Index Backfile | 1940
| Engineering Index Backfile | 1944
| Engineering Index Backfile | 1936
| Engineering Index Backfile | 1942