Search Results - Dept. of Commerce, U.S. Bureau of Mines,

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    Tantalum (and Columbium) / by E.P. Youngman. by Youngman, E. P.

    Published 1930
    “…U.S. Dept. of Commerce, Bureau of Mines,…”
    Search for the full-text version of this title in HathiTrust
    Government Document Book
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  4. 4

    Barite and barium products. I, General information / by R.M. Santmyers. by Santmyers, R. M. (Reigart Meredith), 1893-

    Published 1930
    “…U.S. Dept. of Commerce, Bureau of Mines,…”
    Search for the full-text version of this title in HathiTrust
    Government Document Book
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    Use of ethyl mercaptan to detect leaks in natural-gas distribution systems / by R.R. Sayers [and others]

    Published 1930
    “…U.S. Dept. of Commerce, Bureau of Mines,…”
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    Government Document Book
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    Flotation reagents, 1929 / by T.H. Miller and R.L. Kidd. by Miller, T. H.

    Published 1930
    “…U.S. Dept. of Commerce, Bureau of Mines,…”
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    Government Document Book
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    Abnormal pressures in explosion-proof compartments of electrical mining machines / by E.J. Gleim. by Gleim, E. J. (Ernest J.)

    Published 1929
    “…U.S. Dept. of Commerce, Bureau of Mines,…”
    Search for the full-text version of this title in HathiTrust
    Government Document Book
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