This fragmentary, wedge-shaped photograph preserves a close view of rifles 'stacked' on the deck of USS Columbia, a common military practice for securing small arms during drills, inspections, or between landing-party exercises. The bolt-action rifles, fitted with fixed bayonets and canvas slings, reflect standard-issue U.S. Navy and Marine Corps small arms of the late 1890s through the first decade of the 20th century. Though damaged, the image offers a rare close-up study of period equipment and enlisted uniform details rarely captured in formal ship portraits. Project: 218600