Tippler House, Blackhall

1408 × 1008

Miners in a coal mine

976 × 764

Child labor at a mine site

1200 × 869

Blackhall Colliery 1935

1233 × 870

Blackhall Colliery from North

1456 × 960

Men with a steam locomotive

2768 × 2176

Giant Mining Excavator — Blue, Industrial, Afternoon, Photograph, Dirt Pile

3520 × 1200

Women Working in Factory

1400 × 1044

Tunnel boring machine in operation

1600 × 900

Mining workers at No 65 mine

1653 × 1027

Historic mountain town view

2400 × 1881

Military Aircraft in Flight — Black, Historical

1800 × 1233