Issuer ? MINES DE FER DE ROUINA (ALGÉRIE)
| Siège social |
| Rue de l'association, 21 - Bruxelles (Belgique ) appearing in yearbooks from 1914 to 1933 |
| Siège administratif / Bureaux |
| Rue taitbout, 15 - Paris (France , Paris ) appearing in yearbooks from 1927 to 1927 |
| Mines / Carrières / Pétrole / Gaz |
| - Rouina (Algérie ) appearing in yearbooks from 1923 to 1923 |