Synonyms were used for: Kohle
Search without synonyms: keywords:(Kohle)

1–4 of 4 hits
|

    Track-mounted surge cars speed entry development

    Jones, D.C. | Engineering Index Backfile | 1952
    Keywords: Coal mines and mining

    Transportation problem solved with belt conveyors

    Jones, D.C. | Engineering Index Backfile | 1951
    Keywords: Coal mines and mining

    Thirty rules for safe haulage

    Jones, D.C. | Engineering Index Backfile | 1946
    Keywords: Coal mines and mining

    Transportation at Eunice mines

    Jones, D.C. | Engineering Index Backfile | 1958
    Keywords: Coal mines and mining