A supervisory mining official who took charge of the underground workings during the second or afternoon shift. This individual assumed the responsibilities of the primary overman after they left, ensuring ventilation, safety, and production continued smoothly until the night shift arrived.
Heard on the job
The back-overman reported a buildup of gas in the lower district during the afternoon shift.
Related terms
Viewer
The chief manager or engineer of a colliery who oversees all operations and ventilation plans.
Deputy
A supervisory coal miner responsible for the safety, ventilation, and roof support of a specific district.
Underviewer
An assistant manager who directs a colliery when the chief manager is absent.