Gunpowder magazineW
Gunpowder magazine
Magazine (artillery)W
Magazine (artillery)
Ammunition IglooW
Ammunition Igloo
Building 6981, Camp ShelbyW
Building 6981, Camp Shelby
Camp ParapetW
Camp Parapet
Confederate PowderworksW
Confederate Powderworks
Dry Creek explosives depotW
Dry Creek explosives depot
Flat Bastion MagazineW
Flat Bastion Magazine
Jefferson Ordnance MagazineW
Jefferson Ordnance Magazine
Magazine FortW
Magazine Fort
Polvorín de MirafloresW
Polvorín de Miraflores
Powder House SquareW
Powder House Square
Powder Magazine (Blue Ball, Arkansas)W
Powder Magazine (Blue Ball, Arkansas)
Powder Magazine (Camp Drum)W
Powder Magazine (Camp Drum)
Powder Magazine (Charleston, South Carolina)W
Powder Magazine (Charleston, South Carolina)
Sanchez Powder House SiteW
Sanchez Powder House Site
Truganina Explosives ReserveW
Truganina Explosives Reserve
Willis' MagazineW
Willis' Magazine