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keywords:(MINERAL)

    Copy of a letter from Mr. Caleb Spurrier, to his correspondent in Cornwall

    Spurrier, Caleb | TIBKAT | 1721
    Keywords: Mines and mineral resources

      Copy of a letter from Mr. Caleb Spurrier, to his correspondent in Cornwall

      Spurrier, Caleb | GWLB - Gottfried Wilhelm Leibniz Bibliothek | 1721
      Keywords: Mines and mineral resources

    Précis pour les compagnies concessionnaires des mines de France

    Cournol, Georges Marie Michel | TIBKAT | 1790
    Keywords: Mines and mineral resources

    Projet de décret sur les mines & minières

    France | TIBKAT | 1791
    Keywords: Mines and mineral resources

    A glimpse at Kootenay and its wonders

    Cameron, William Bleasdell | Engineering Index Backfile | 1898
    Keywords: Mineral region

    Mineral traffic on railways in 1897

    Engineering Index Backfile | 1898
    Keywords: Mineral transportation

    Thunder mountain region, Idaho county, Idaho

    Engineering Index Backfile | 1903
    Keywords: Mineral region

    Argentina Patagonia

    Rogind, William | Engineering Index Backfile | 1923
    Keywords: Mineral resources

    Great Britain. Mineral transport

    Engineering Index Backfile | 1929
    Keywords: Mineral industry

    Great Britain. Mineral transport

    Engineering Index Backfile | 1929
    Keywords: Mineral industry

    Great Britain. Mineral transport

    Engineering Index Backfile | 1930
    Keywords: Mineral industry

    Probesetzen von Steinkohle

    Experiment/Model Test
    Gründer, Werner | TIB AV-Portal | 1937
    Keywords: mineral processing

    Rührwerks-Flotation

    Experiment/Model Test
    Gründer, Werner | TIB AV-Portal | 1937
    Keywords: mineral processing

    Ausschäumen von Erzen im Unterluftapparat

    Experiment/Model Test
    Gründer, Werner | TIB AV-Portal | 1937
    Keywords: mineral processing

    Druckluft-Flotation

    Experiment/Model Test
    Gründer, Werner | TIB AV-Portal | 1937
    Keywords: mineral processing

    Stromklassierung im flüssigen Medium

    Experiment/Model Test
    Gründer, Werner | TIB AV-Portal | 1937
    Keywords: mineral processing

    Der Setzvorgang

    Experiment/Model Test
    Gründer, Werner | TIB AV-Portal | 1937
    Keywords: mineral processing

    Prinzip der Vakuumflotation

    Experiment/Model Test
    Gründer, Werner | TIB AV-Portal | 1938
    Keywords: mineral processing

    Versuchssetzmaschine für Grob- und Mittelkorn

    Experiment/Model Test
    Gründer, Werner / Loibl, W. | TIB AV-Portal | 1939
    Keywords: mineral processing

    Umlaufzelle für Flotationsversuche

    Gründer, Werner | TIB AV-Portal | 1939
    Keywords: mineral processing