The Mystery of Labuan Island's Sootless Chimney (15 photos + 1 video)

On the northern elevation of Labuan Island, off the coast of East Malaysia, rises a 30-meter-tall red brick chimney.





The structure itself isn't particularly striking: a simple square tower with two arches at the base and a decorative frieze at the top. But what has puzzled archaeologists for decades is this: why was it built?



Many theories have been put forward. Some say it's part of an unfinished mansion, others say it's a lighthouse for passing ships or a bell tower. The most plausible one links the pipe to the coal mining that once took place in the area.





Australian historian Lynette Ramsay Silver has put forward her hypothesis: the chimney was built as a chimney for brickmaking or ore smelting. Experienced Australian metallurgist David Hosking confirmed that the design is entirely consistent with the chimneys of brickworks and ironworks furnaces.



Inside the chimney, above the restored base, the glazed refractory masonry, designed to withstand extreme temperatures, remains intact. And the iron bands on the outside are not just reinforcement; they act as expansion joints.



While it was long believed that bricks were never produced on the island, Silver discovered newspaper reports from 1870 indicating that Labuan did indeed produce significant quantities of bricks for a coal mine opened in 1847.



Brick production in British colonies was typically carried out by convicts.



The coal mines' heyday was in the 1870s, but a series of boiler explosions, combined with a shortage of capital and labor, halted operations. By 1881, the equipment was simply rusting and crumbling.



The mines reopened in 1889, but financial difficulties returned, and operations ceased again in 1894. Mining resumed in the early 1900s, and bricks were once again in demand.



Thousands of bricks were needed to build the tunnels and dwellings, which justified the construction of a large kiln chimney.



Silver believes the mysterious chimney was part of this new complex. It stood at the highest point of the island, where the wind carried smoke and harmful fumes away from the city, near inexhaustible reserves of coal and clay.



But the mines didn't prosper. In 1911, they closed forever. By 1913, all the brick buildings and workshops were demolished, and hundreds of thousands of bricks were shipped by train to Victoria. A century later, almost all traces of the settlement at Coal Point had disappeared, along with the memory of brickmaking.



Today, the mysterious chimney is the last relic of this forgotten industry. It has become one of the island's main historical landmarks and still stands in the same place.



The true purpose of the structure remains officially unsolved. This is a case where a mystery has become the main attraction of a tourist attraction.