Description6-inch M1900 BC.jpg	English: Image of a 6-inch Coast Artillery gun, Model 1900, Barbette Mount.
Date	between circa 1900 and circa 1910 date QS:P,+1950-00-00T00:00:00Z/7,P1319,+1900-00-00T00:00:00Z/9,P1326,+1910-00-00T00:00:00Z/9,P1480,Q5727902
Source	"The Service of Coast Artillery," Frank T. Hines and Franklin W. Ward, Goodenough & Woglom Co., New York, 1910. Transferred from en.wikipedia; transferred to Commons by User:Rcbutcher using CommonsHelper. Original uploader was Pgrig at en.wikipedia 15 May 2010 (original upload date)
Author	The photograph was most likely taken by the U.S. Coast Artillery.
Permission (Reusing this file)	Public domainPublic domainfalsefalse This work is in the public domain in the United States because it is a work prepared by an officer or employee of the United States Government as part of that person’s official duties under the terms of Title 17, Chapter 1, Section 105 of the US Code. Note: This only applies to original works of the Federal Government and not to the work of any individual U.S. state, territory, commonwealth, county, municipality, or any other subdivision. This template also does not apply to postage stamp designs published by the United States Postal Service since 1978. (See § 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use. This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse Public domainPublic domainfalsefalse This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929. Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country. Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:6-inch_M1900_BC.jpg

Original upload log

• 2010-05-15 19:50 Pgrig 744×538× (129455 bytes) This image of a 6-inch Coast Artillery gun, Model 1900, Barbette Mount, is from "The Service of Coast Artillery," Frank T. Hines and Franklin W. Ward, Goodenough & Woglom Co., New York, 1910. The image was most likely taken by the U.S. Coast Artillery.