Tanga Islands

Tanga Islands

Tanga Islands Show map of New Britain Tanga Islands Show map of Papua New Guinea
Geography
Location	Oceania
Archipelago	Bismarck Archipelago
Major islands	Boang Island, Malendok Island, Lif Island, Tefa Island
Administration
Papua New Guinea
Province	New Ireland Province
District	Namatanai District
LLG	Tanir Rural LLG
Demographics
Ethnic groups	Tanga people

Tanga Islands
Tanga Islands Papua New Guinea
Highest point
Prominence	472 m (1,549 ft)
Coordinates	3°30′S 153°13′E / 3.500°S 153.217°E / -3.500; 153.217
Geography
Location	Papua New Guinea
Geology
Mountain type	Stratovolcano with caldera
Last eruption	Pleistocene

The Tanga Islands are an island group in Papua New Guinea, located north-east of New Ireland and part of the Bismarck Archipelago. Tanga is made up of four main islands — Boang, Malendok, Lif and Tefa — and a number of smaller, uninhabited islands. Boang (ca. 27 km²) consists entirely of a raised, relatively flat-topped plateau of Pleistocene, coralline limestone, which rises up to 170 m above sea level (asl.) and has sheer cliffs around a large part of its perimeter. The islands are the remnants of a stratovolcano which collapsed to form a caldera. Lif (283 m), Tefa (155 m), and Malendok (472 m) islands are on the caldera rim, while Bitlik and Bitbok islands are lava domes constructed near the center of the caldera.

They are inhabited by the Tanga people. Former Prime Minister of Papua New Guinea Sir Julius Chan and Sumsuma, the leader of the Rabaul Strike of 1929 and Papua New Guinea's First Unionist are from the Tanga Islands.

Secret Societies practiced on the Islands are Sokapana, Tubuan and Ingiet. Mask dances include Lor, Tedak and Kipong are performed during cultural occasions.