
Visible crew/equipment: At the surrender of the fort, as the English are marching out, Monroe, says "The fort is yours, Monsieur." Right as he speaks, look between the two horses' heads. In the distant valley you can see what are either two tourist busses or perhaps mobile catering vans. (01:05:40)
Answer: If the powder horns were tightly capped, then the powder could remain dry. Also, from what I've read, traditional black powder (gun powder) made from natural ingredients of charcoal, potassium nitrate, and sulfur, is actually made wet, then was formed into cakes and dried. If it got wet again, it could be dried out and be usable.
raywest ★