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

1–10 von 2,324 Ergebnissen
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    Report of the Hollidaysburg and Bennington Railroad & Mining Company

    Hollidaysburg and Bennington Railroad & Mining Company | TIBKAT | 1849
    Schlagwörter: Coal mines and mining , Hollidaysburg and Bennington Railroad & Mining Company

    Report to the directors of the Pequa Railroad and Improvement Company

    Pequa Railroad and Improvement Company | TIBKAT | 1849
    Schlagwörter: Coal mines and mining

    Pequa Rail Road and Improvement Company : act of incorporation, by-laws, &c

    Pequa Railroad and Improvement Company | TIBKAT | 1849
    Schlagwörter: Coal mines and mining

    Money v. life : a review of colliery casualties

    Colwell, Charles | TIBKAT | 1850
    Schlagwörter: Coal mines and mining

    Some notes on the bord-and-pillar system of work

    Engineering Index Backfile | 1898
    Schlagwörter: Coal mining

    Gobbin quarry and railway at the Saint-Etienne collieries

    Perrin, M. | Engineering Index Backfile | 1898
    Schlagwörter: Coal-mining machinery