Deep Dig
Overview
Pit sinkers prepare the coal mines of tomorrow. An account of shaft sinking techniques.
Cast
Details
| Status: | Released |
|---|---|
| Release Date: | 1957-01-01 |
| Production: | National Coal Board Film Unit |
Pit sinkers prepare the coal mines of tomorrow. An account of shaft sinking techniques.
| Status: | Released |
|---|---|
| Release Date: | 1957-01-01 |
| Production: | National Coal Board Film Unit |