100/125 Randonnée et science de la montagne
| File | 170811.jpg |
| Description | Hautes-Alpes (05), Ecrins National Park, Romanche valley, roaming hike with Olivier Bello, mid-mountain guide, itinerant hike of the 'Sentinel Refuges', when hiking and the pleasure of science combine |
| Folio | Arpentages |
| Author | Bertrand Bodin Photographe |
| Restrictions | Bertrand Bodin Photographe |
| Keywords | |
| Pixels | 3543 x 5315 |
| Jpeg | 2 336 Ko |
| Image | 55 169 Ko |
| Cm/300 dpi | 30 x 45 cm |