"Activity remained at a low level during June. Crater 2 occasionally produced weak to moderate white-grey emissions. Low rumbling noises were heard on 4, 12, 15, 19, and 27 June. Weak night glow was seen above this crater 14-19 June. Crater 3 remained virtually inactive with only weak white vapour emissions on 17 June."

Geological Summary. Langila, one of the most active volcanoes of New Britain, consists of a group of four small overlapping composite basaltic-andesitic cones on the lower E flank of the extinct Talawe volcano in the Cape Gloucester area of NW New Britain. A rectangular, 2.5-km-long crater is breached widely to the SE; Langila was constructed NE of the breached crater of Talawe. An extensive lava field reaches the coast on the N and NE sides of Langila. Frequent mild-to-moderate explosive eruptions, sometimes accompanied by lava flows, have been recorded since the 19th century from three active craters at the summit. The youngest and smallest crater (no. 3 crater) was formed in 1960 and has a diameter of 150 m.

Information Contacts: P. de Saint-Ours and P. Lowenstein, RVO.