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Finland, Gulf of

(Encyclopedia)Finland, Gulf of, eastern arm of the Baltic Sea, c.285 mi (460 km) long and from c.10 to c.75 mi (15–120 km) wide, between Finland and Russia and Estonia. The shallow gulf receives the Narva River a...

Siam, Gulf of

(Encyclopedia)Siam, Gulf of: see Thailand, Gulf of. ...

Sidra, Gulf of

(Encyclopedia)Sidra, Gulf of sĭdˈrə [key], Arab. Khalij Surt, arm of the Mediterranean Sea, lying between Misratah and Benghazi, Libya. Tuna fishing is an important economic activity. ...

Saint Vincent, Gulf

(Encyclopedia)Saint Vincent, Gulf, inlet of the Indian Ocean, 90 mi (145 km) long and 45 mi (72 km) wide, SE South Australia state, Australia. Port Adelaide is on the eastern shore. ...

Tonkin, Gulf of

(Encyclopedia)Tonkin, Gulf of, NW arm of the South China Sea, c.300 mi (480 km) long and 150 mi (240 km) wide, between Vietnam and China. The shallow gulf (less than 200 ft/60 m deep) receives the Red River. Haipho...

Tonkin Gulf resolution

(Encyclopedia)Tonkin Gulf resolution, in U.S. history, Congressional resolution passed in 1964 that authorized military action in Southeast Asia. On Aug. 4, 1964, North Vietnamese torpedo boats in the Gulf of Tonki...

Thailand, Gulf of

(Encyclopedia)Thailand, Gulf of, or Gulf of Siam, shallow arm of the South China Sea, c.500 mi (800 km) long and up to 350 mi (560 km) wide, separating the Malay Peninsula from E Thailand, Cambodia, and S Vietnam. ...

Riga, Gulf of

(Encyclopedia)Riga, Gulf of, eastern arm of the Baltic Sea, bordering on Estonia and on Latvia. At its mouth it is nearly closed off by the Estonian island of Saaremaa. The gulf, which is frozen from December to Ap...

Nicoya, Gulf of

(Encyclopedia)Nicoya, Gulf of nēkōˈyä [key], inlet of the Pacific Ocean, Central America, between the Nicoya Peninsula and the northwest mainland of Costa Rica. The catch from the fine fishing in the gulf is ca...

Aden, Gulf of

(Encyclopedia)Aden, Gulf of äˈdən, āˈ– [key], western arm of the Arabian Sea, 550 mi (885 km) long, lying between Yemen and Somalia; connected with the Red Sea by the Bab el Mandeb. The gulf is on the great ...