A 10-inch retractable cannon at Fort Casey, Washington. The coast artillery post guarded the Admiralty Inlet.

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Size: 5026px × 3342px
Photo credit: © Streeter Photography / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: 10, artillery, barrel, blue, cannon, carriage, casey, coast, coastal, daytime, defense, defensive, disappearing, fort, green, gun, horizontal, landscape, military, offense, offensive, platform, retractable, rifle, rotating, sky, technology, usa, war, washington, weapon, white