BGS mineralogy and petrology collection record
| Sample number | MR12560 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | , ,:N120 |
| Locality details | Mont Cenis (Fr�jus) Tunnel, Alps. Distance from Bardonecchia, Torino, Italy 1744.50 - 1701m,Mont Cenis railway tunnel,The first great Alpine tunnel, driven from two headings from 1857 to 1871, using novel tunnelling techniques including dyn |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | 2083 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |