French Mines: Coalfield statistics.
Inventory list
Identifier
|
Title | Level of description | Date | Digital object | |
|---|---|---|---|---|---|
| R100/3/7461/7461 | French Mines Coal Statistics - Mr. Pierrotet, Saar Basin Governing Commission - Transmits statistics of production from January to July 1920. | File | 1920.10.02 |