| Location: | Constantine, Algeria, Africa |
| Lat / long: | 36.79914, 7.65179 |
| dep_id: | 10231529 |
| mas_id: | 7210300012 |
| Commodity type: | metallic |
| Major mineral: | Tungsten |
| Trace mineral: | Arsenic |
| Operation type: | Unknown |
| Development status: | Past Producer |
| Reporter: | Wilburn, David R. |