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File:US 14 inch 50 cal railway gun Mk II.jpg

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Description Photograph of US 14 inch 50-caliber gun on Mk II railway mounting. This model was introduced too late for use in World War I.
Date circa. 1918-1921
Source Railway Artillery: A Report on the Characteristics, Scope of Utility, Etc., of Railway Artillery, Volume I, page 66 by Harry W Miller, United States Army Ordnance Department. Washington, Government Print Office, 1921. Downloaded from https://archive.org/details/railwayartiller00deptgoog
Author photographer not identified
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current07:04, 5 March 2009Thumbnail for version as of 07:04, 5 March 2009964 × 533 (81 KB)Rcbutcher{{Information |Description=Photograph of US 14 inch 50-caliber gun on Mk II railway mounting. |Source=Railway Artillery: A Report on the Characteristics, Scope of Utility, Etc., of Railway Artillery, Volume I, page 66 by Harry W Miller, United States Army
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