Sebuku (Borneo)

Sebuku (old spelling Seboekoe) is a 275-square-kilometre (106 sq mi) island south-east of Borneo and administratively part of South Kalimantan, Indonesia. Sebuku is home to a large coal mine operated by , which produces 3 million tonnes of coal every year.

Sebuku (Borneo)

Sebuku (old spelling Seboekoe) is a 275-square-kilometre (106 sq mi) island south-east of Borneo and administratively part of South Kalimantan, Indonesia. Sebuku is home to a large coal mine operated by , which produces 3 million tonnes of coal every year.