Where to find the gunpowder on poptropica time tangled island?

In Poptropica's Time Tangled Island, you can find the gunpowder in the Revolutionary War time period. After entering the era, look for the blacksmith's shop, where you'll find a barrel of gunpowder located to the right of the building. You will need to help the blacksmith by retrieving the gunpowder to progress in the quest.