Vulcan powder
-
A dynamite composed of nitroglycerin (30 parts), sodium nitrate(52.5), charcoal (10.5), and sulphur (7), used in mining andblasting.
Vulcan powder meaning & definition 1 of Vulcan powder.
A dynamite composed of nitroglycerin (30 parts), sodium nitrate(52.5), charcoal (10.5), and sulphur (7), used in mining andblasting.