Loring Air Force Base
In 1951, the Department of Defense (DOD) allocated funds for the construction of an ordnance storage site at Loring AFB. The designs called for a self-sufficient "maximum security storage area for the most advanced weapons of mankind". The mission of the facility would be the protection and maintenance of the weapons used by SAC. The facility was in the northeast corner of the base, and construction began on 4 August 1951. In addition to 28 storage igloos and other weapons storage structures, the facility included weapons maintenance buildings, barracks, recreational facilities, a warehouse, and offices.
Bribie Island Second World War Fortifications
Colonel John Whitelaw, Commander Coast Defences, Eastern Command, inspected the Fort Bribie site during 1940–41 and advised on the required structures within the fort. His recommendations were carried out during 1941, and the fort was operational by early 1942. Construction work was undertaken by the Commonwealth Department of the Interior and cost approximately , including construction of the fortress buildings, administrative, logistical and residential structures, building works and engineering services. The Fort Bribie layout changed often, with the Command Post moving position and new buildings and dugouts being constructed. The fort contained two six inch gun emplacements, and a Battery Observation Post (BOP) to the north containing the Battery Command and Depression Range Finder with a Barr & Stroud Rangefinder on a concrete platform to the east of this structure. Whitelaw recommended that a Fortress Observation Post (FOP) be installed at Caloundra, to work in conjunction with the BOP at Fort Bribie. Many of the barrack buildings, recreation halls and ablution blocks were constructed of fibrous cement sheeting or timber on a concrete base.