History

Observations of earthquakes begain in 1909 with the installation of the Weichert seismograph.

Mechanical Theory of Electromagnetism, H. J. Delaak, S.J. Bulletin of St. Louis University Vol VI, No. 5. December, 1910, pp 4-43
Seismology in St. Louis University, J. B. Goesse, S.J., and G. E. Rueppel, S.J. Bulletin of St. Louis University Vol VII, No. 5, 1911, pp 4-53. This presents the theory of the Wiechert seismograph, travel time tables, calculation of epicentral distances, and observations for the year 1910 .

Meteorology in St. Louis University Bulletin of St. Louis University Vol VIII, No. 1, 1912, pp 4-55. The history of the observatory and observations for 1911
Seismology in St. Louis University. Part II. Bulletin of St. Louis University Vol VIII, No. 5, 1912, pp 56-93. Earthquake location using the methods of Galitzin, Klotz and Geiger lest squares method, adapted from Dr. L. Geiger, Herdbestimmung bei Erdbeben aus den Ankunftszeiten,Goettingen, 1910; also includes tracing from earthquake recordings and observations for 1911
Meteorology and Seismology at St. Louis University Bulletin of St. Louis University Vol IX, No. 2, 1913, pp 5-27, Part I - Meteorology; pp 29-48, Part II - Seismology (observations)
Seismology at St. Louis University. Part I. Bulletin of St. Louis University Vol X, No. 1, 1914, pp 5-60. (observations)
Meteorology at St. Louis University. Part II. Bulletin of St. Louis University Vol X, No. 1, 1914, pp 61-95.

Twenty-Fifth Anniversary Commemorative Volume of Jesuit Seismological Association 1925-1950