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Catalog Record: Storage of explosives in underground ...

catalog.hathitrust.org/Record/005889123

Storage of explosives in underground mines of the Lake Superior District / by ... Published: [Washington, D.C.] : U.S. Dept. of the Interior, Bureau of Mines, 1946.

Underground transportation of explosives. - 1926.903

https://www.osha.gov/.../o...

Occupational Safety and Health Administration

Trucks used for the transportation of explosives underground shall have the electrical system checked weekly to detect any failures ... Washington, DC 20210

List of incidents of political violence in Washington, D.C. ...

https://en.wikipedia.org/.../List_of_incidents_of_political_viol...

Wikipedia

The following is a list of incidents of political violence in Washington, D.C. This also ... March 1, 1971: The Weather Underground explodes a bomb in the United  ...

Underground Infrastructures: Planning, Design, and ...

https://books.google.com/books?isbn=0123971683

R. K. Goel, ‎Bhawani Singh, ‎Jian Zhao - 2012 - ‎Technology & Engineering

Department of Defense ammunition and explosives safety standards. ... TM 5-857 -4, Headquarters, Department of the Army, Washington DC; 1961. Odello RJ.