View Single Post
Old December 7, 2012, 07:37 PM   #14
thallub
Senior Member
 
Join Date: November 20, 2007
Location: South Western OK
Posts: 2,061
Black blasting powder is used today in some specialized quarry operations. Unlike black powder for guns, black blasting powder is not graphited.
thallub is online now  
 
Page generated in 0.04867 seconds with 7 queries