Commercial exploitation of Bowen Basin coal began at Blair Athol in the 1890s. At the time, the main coal producing area was the West Moreton coalfields. Some coal was also produced at the Burrum coalfields and on the Darling Downs. These mines supplied mostly thermal (steaming) coal to a domestic market; the Railway Department was a major customer. The success of mines depended on whether the coal was suitable for firing boilers and on their proximity to a railway line. Most early mines in the Bowen Basin struggled to remain commercially viable.
