Ocean magnetic observations, 1905-1916, and reports on special researches
Carnegie Institution of Washington. Dept. of Terrestrial Magnetism; Bauer, L. A. (Louis Agricola), 1865-1932; Peters, W. J. (William John), 1863-1942; Fleming, J. A. (John Adam), 1877-1956; Ault, J. P. (James Percy), 1881-1929; Swann, W. F. G. (William Francis Gray), 1884-1962