![](http://www.alamy.com/thumbs/6/7C704177-86AC-4499-8794-29EE54780B14/2RCCNE8.jpg)
"In this photograph from November 1918, workers from the Bureau of Mines are seen handling trinitro-toluol (TNT). TNT was a vital explosive used during World War I. Toluol, obtained primarily from by-product coke ovens and gas plants, was a key ingredient in the production of TNT."
Size: 8494px × 5824px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: -product, 1918, 56662, activities, american, au, bureau, coke, description, explosives, gas, hs, important, issued, military, mines, notes, nov, ovens, photographer, photographs, plants, received, sumber, toluol, trinitrotoluol, war, work, world