Bulletin No. 1, The Dallas Seismological Observatory, January 1-March 31, 1954

Authors

Edward L. Hazelwood, Southern Methodist University
Louis V. Hull, Southern Methodist University
Harriss Laramore, Southern Methodist University

Publication Date

4-1-1955

Abstract

Since this station is comparatively new and the personnel relatively untrained, the following system was used in preparing these data. The USCGS H times and deltas, measured on a large, inaccurate globe, were used in conjunction with Gutenberg time-charts to identify each phase. The identifications were made by Edward L. Hazelwood and are as accurate as this method will permit.

Creative Commons License

This work is licensed under a Creative Commons Attribution-Noncommercial 4.0 License

Recommended Citation

Hazelwood, Edward L.; Hull, Louis V.; and Laramore, Harriss (1955) "Bulletin No. 1, The Dallas Seismological Observatory, January 1-March 31, 1954," Field and Laboratory: Vol. 23 : No. 2.
Available at: https://scholar.smu.edu/fieldandlab/vol23/iss2/4