Assertion: gunpowder | /r/CapableOf | vary for large cannon powders
Facets:
value: very
type: DEGREE
Source sentences:
text: The length of time required for stoving depends upon the nature of the powder, and the proportion of moisture it contains; it varies from about twelve hours for fine-grain up to three or four days for the very large cannon powders; the heat ranges from 120° to 145° Fahr., the temperature being gradually raised or lowered.