Deep Dig
Documentary | 1957-01-01 | United Kingdom
0.0 / 10
$0
$0
20 min.
Pit sinkers prepare the coal mines of tomorrow. An account of shaft sinking techniques.
National Coal Board Film Unit
Documentary | 1957-01-01 | United Kingdom
0.0 / 10
$0
$0
20 min.
Pit sinkers prepare the coal mines of tomorrow. An account of shaft sinking techniques.
