Daniel L. Hazard

Alaska magnetic tables and mag

Alaska magnetic tables and magnetic charts for 1930

1934

Progress of work in terrestria

Progress of work in terrestrial magnetism of the U.S. Coast and Geodetic Survey, July 1, 1927, to June 30, 1930

1930

United States magnetic tables

United States magnetic tables and magnetic charts for 1925

1929

Results of magnetic observatio

Results of magnetic observations made by the United States Coast and Geodetic Survey in 1925

1926

Results of magnetic observatio

Results of magnetic observations made by the United States Coast and Geodetic Survey in 1924

1925

Results of magnetic observatio

Results of magnetic observations made by the United States Coast and Geodetic Survey in 1923

1924

Results of magnetic observatio

Results of magnetic observations made by the United States Coast and Geodetic Survey in 1922

1923

Magnetic declination in the Un

Magnetic declination in the United States for January 1, 1920

1922

Results of magnetic observatio

Results of magnetic observations made by the United States Coast and Geodetic Survey in 1921

1922

Results of magnetic observatio

Results of magnetic observations made by the United States Coast and Geodetic Survey in 1920

1921

Alaska magnetic tables and mag

Alaska magnetic tables and magnetic charts for 1920

1920

Distribution of the magnetic d

Distribution of the magnetic declination in the United States for January 1, 1915 with isogonic chart and secular change tables

1920

Results of magnetic observatio

Results of magnetic observations made by the United States Coast and Geodetic survey in 1919

1920

Results of magnetic observatio

Results of magnetic observations made by the United States Coast and Geodetic survey in 1918

1919

Results of magnetic observatio

Results of magnetic observations made by the United States Coast and Geodetic survey in 1917

1918

Results of magnetic observatio

Results of magnetic observations made by the United States Coast and Geodetic Survey in 1916

1917

United States magnetic tables and magnetic charts for 1915

1917

Results of magnetic observatio

Results of magnetic observations made by the United States Coast and Geodetic Survey in 1915

1916

Results of magnetic observatio

Results of magnetic observations made by the United States Coast and Geodetic Survey in 1914

1915

Directions for magnetic measurements

1911

Magnetic dip and intensity obs

Magnetic dip and intensity observations January, 1897, to June 30, 1902

1903