Dust explosions and fires in grain separators in the Pacific Northwest
By: by David J. Price and E.B. McCormick
Contributors: McCormick, E. B. (Edmund Burke), 1870-
Series: Bulletin / United States Department of Agriculture -- no. 379; Bulletin of the U.S. Department of Agriculture -- no. 379.
Publisher: U.S. Dept. of Agriculture
Published: 1916
Place of publication: Washington, D.C
Language: eng
Number of pages: 22
Subjects: Dust explosions; Agriculture; Accidents; Grain dust
Notes: Caption title.

"August 4, 1916."