Permissible explosives tested prior to March 1, 1913 /
by Clarence Hall.

APA Citation

Hall, C. (1913). Permissible explosives tested prior to March 1, 1913. Washington, D.C.: U.S. Dept. of the Interior, Bureau of Mines.

MLA Citation

Hall, Clarence. Permissible Explosives Tested Prior to March 1, 1913. Washington, D.C.: U.S. Dept. of the Interior, Bureau of Mines, 1913.

Warning: These citations may not always be complete (especially for serials).