All requests for permission to publish from photographs must be submitted in writing to the Photo Curator. Permission for publication is given on behalf of the San Francisco Public Library as the owner of the physical items.
Folder: CA. Fort Cronkhite Newscopy: "This 63-foot Coast Defense gun arrived today to bolster the Army's protection for the Golden Gate. A special Army flatcar brought the huge barrel from the East, with its complicated mechanism on another special car." 16-inch caliber coast artillery gun at railway siding in Sausalito, headed for Battery Townsely, Fort Cronkhite