Synonyme wurden verwendet für: Bergbau
Suche ohne Synonyme: keywords:(Bergbau)

41–50 von 133 Ergebnissen
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    Efficient truck mine

    Edwards, J.H. | Engineering Index Backfile | 1948
    Schlagwörter: Coal mines and mining

    Bituminous haulage

    Young, W.H. / Anderson, R.L. | Engineering Index Backfile | 1947
    Schlagwörter: Coal mines and mining

    Falls of ground

    Engineering Index Backfile | 1943
    Schlagwörter: Coal mines and mining

    Safety aspects of underground transport in coal mines

    Crook, A.E. | Engineering Index Backfile | 1958
    Schlagwörter: Coal mines and mining

    History of development unit in low hazel seam at gedling colliery

    Round, C. | Engineering Index Backfile | 1956
    Schlagwörter: Coal mines and mining

    Safety record of coal industry shows improvement despite increasing hazards

    Harrington, D. | Engineering Index Backfile | 1935
    Schlagwörter: Coal mines and mining

    Automatic track-brake system for man-haulage

    Bavin, T. / Crook, A.E. | Engineering Index Backfile | 1943
    Schlagwörter: Coal mines and mining

    Colliery railway sidings

    Parker, J.W. | Engineering Index Backfile | 1928
    Schlagwörter: Coal mines and mining

    Haulage delays: Causes and remedies

    Duncan, W. | Engineering Index Backfile | 1933
    Schlagwörter: Coal mines and mining