United States Earthquakes, 1928
Description:
Report discussing earthquake activity in the United States and other locations under its jurisdiction during 1928, broken down by regions with information about data collection and related seismological observations. This publication also includes background information describing the annual report series.
Date:
1930
Creator:
Heck, N. H. (Nicholas Hunter), 1882-1953 & Bodle, Ralph R., 1895-1967
Item Type:
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