21 books
Land Magnetic Observations 1911-1913, And, Reports on Special Researches (Classic Reprint)
United States Magnetic Declination Tables and Isogonic Charts for 1902 and Principal Facts Relating to the Earth's Magnetism (Classic Reprint)
Terrestrial Magnetism and Atmospheric Electricity, Vol. 20
Terrestrial Magnetism and Atmospheric Electricity, Vol. 22: An International Quarterly Journal (Classic Reprint)
Terrestrial Magnetism, Vol. 3
Terrestrial Magnetism, Vol. 3: An International Quarterly Journal; March-December, 1898 (Large Text Classic Reprint)
Terrestrial Magnetism and Atmospheric Electricity, Vol. 19 (Classic Reprint)
Terrestrial Magnetism and Atmospheric Electricity, Vol. 16: An International Quarterly Journal, March December, 1911 (Classic Reprint)
Terrestrial Magnetism and Atmospheric Electricity, Vol. 24: An International Quarterly Journal; March December, 1919 (Classic Reprint)
Ocean Magnetic Observations, 1905 1916: And Reports on Special Researches (Classic Reprint)
Terrestrial Magnetism and Atmospheric Electricity, Vol. 11 (Classic Reprint)
Terrestrial Magnetism and Atmospheric Electricity, Vol. 15 (Classic Reprint)
Terrestrial Magnetism and Atmospheric Electricity, Vol. 7 (Classic Reprint)
Terrestrial Magnetism and Atmospheric Electricity, Vol. 17 (Classic Reprint)
Terrestrial Magnetism and Atmospheric Electricity: An International Quarterly Journal (Classic Reprint)
The San Francisco Earthquake
Magnetic Declination Tables and Isogonic Charts - Primary Source Edition
Land Magnetic Observations: 1905-1910 (Classic Reprint)
Land Magnetic Observations, 1905-1910 (1912)
Magnetic Declination Tables and Isogonic Charts
Carnegie Institution of Washington Publication