Pit-head wheel

Train going towards mine

Coal train approaching pit-head

Coal train approaching pit-head

Miner loading trucks with coal

Miners shoveling coal onto conveyor belt

Man operating pit-cage

Miners pushing laden trucks away

Medium Man grading coal

Coal train approaching pit-head

Coal train approaching and passing pit-head

Dial of pit-cage indicator

Pit-head wheel

Machine digging coal from seam

Trucks drawing up under chute to be filled

Detail of machinery showing piston rod

Man working machinery for controlling pit-cage

Coal train approaching pit-head