Glossary of Defined Terms

Magazine

In its most general sense a magazine is a location where all supplies and material necessary to sustain an army in field are gathered and stored until transported to the army or to an intermediate base of operations. In fortifications magazines more specifically referred to bomb-proof structures where explosive materials, particularly powder used to serve the artillery armament, were stored. Magazines in permanent fortifications were usually given one of two basic forms: a free standing vaulted structure on the parade surrounded by a protective wall and covered by a thick layer of earth; or a specially venilated casemate within a rampart or masonry wall. Magazines in field fortifications could either be constructed as free standing semi-subterranean structures or sunken under other protective features such as a parapet, barbette platform, or defilade traverses. Powder magazines were generally designed to include three main elements: a powder chamber where barrels of powder were stored, a filling room where shells and cartridge bags were filled, and a turned gallery or passageway.

Adapted From Miller, Photographic History (1912) Vol. 5, Page 47A second type of magazine, usually referred to as an expense magazine, was smaller than a regular powder magazine and positioned near the battery that it was intended to serve. Expense magazines were designed to hold just enough cartridge bags and powder to meet the firing requirements of its battery for one day or less.

January, 2003