Resource Type
States
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United States Earthquakes, 1937
Report discussing earthquake activity in the United States during 1937. The report is broken down by regions and has sections for specific earthquakes.
Date:
1937
Creator:
unknown
System:
The UNT Digital Library
Coal-Mine Explosions in Ohio: 1874-1936
Report issued by the U.S. Bureau of Mines discussing coal mine explosions in Ohio between 1874 and 1936. The number of explosions and fatalities are presented. The causes of mine explosions are discussed as well. This report includes tables.
Date:
October 1937
Creator:
Owings, C. W.
System:
The UNT Digital Library