Assertion: gunpowder's grain | /r/CapableOf | average 0.6 inches
Facets:
value: in diameter
type: OTHER
value: with edges
type: OTHER
Source sentences:
text: The standard DuPont Mammoth powder developed by Thomas Rodman and Lammot du Pont for use during the American Civil War had grains averaging 0.6 inches (15 mm) in diameter with edges rounded in a glazing barrel.
text: The standard DuPont Mammoth powder developed by Thomas Rodman and Lammot du Pont for use during the American Civil War had grains averaging 0.6 inches (15 mm) in diameter with edges rounded in a glazing barrel.