An Old Canon At Fort Mason

Right click on the image and select set as background from the menu.

This large canon at Ft. Mason was part of the Army's coastal defense network in the mid 1800's. By moving the wheels along the track you could position the barrel to cover almost the entire entrance to the bay.

Link Partners

Free Wallpapers Natures Desktop Best of Wallpapers
Wallpaper Originals The Mind's Eyes Wallpaper World
Get Your Wallpaper Wallpaper Dave Gianpaolo's Photo Gallery Wallpaper Free
Wallpaper 4 Men Wallpaper 4 Computer My Free Wallpapers Free Abstract Backgrounds