United States Army Air Forces in the South Pacific Area southern areas of the widely separated Seventh Air Force and independent units scattered in the South Pacific Area during the Solomon Islands campaign. As the war progressed, Thirteenth Air Force units moved into the South West Pacific theatre and coordinated their activities with Fifth as part of the Far East Air Forces, a new Command. COOK ISLANDS ELLICE ISLANDS FIJI ISLANDS NEW CALEDONIA NEW HEBRIDES ISLANDS NEW ZEALAND NORFOLK ISLAND SOCIETY ISLANDS SOLOMON ISLANDS Bougainville Island Buka Island Guadalcanal Island New Georgia Islands Russell Islands TONGA ISLANDS United States Army Air Forces in the South Pacific Area During World War
Geology of the Pacific Ocean existed. In a remote region of the central Pacific Ocean, at the southeastern section of the Gilbert Islands, a major swarm of intraplate earthquakes occurred between December 1981 and March 1983, with no prior seismicity having been reported in this region previously. Another swarm was detected on the Queen Charlotte Islands fracture zone in August–September 1967. The Pacific Ocean contains several long seamount chains, formed by hotspot volcanism. These include the Hawaiian–Emperor seamount chain, the Tasmantid Seamount Chain, the Lord Howe Seamount Chain and the Louisville Ridge. Geology of the Pacific Ocean The Pacific Ocean evolved in the Mesozoic from