Saltpeter Cave
June 3 in the United States ⋅ ☀️ 81 °F
This cave was used during the war of 1812 and the Civil War for to mine the saltpeter for gunpowder. It was SO large
June 3 in the United States ⋅ ☀️ 81 °F
This cave was used during the war of 1812 and the Civil War for to mine the saltpeter for gunpowder. It was SO large
TravelerOmgosh. That cave is ginormous!