C2372 – Couloir
C2378 – Couloir
C2377 – Couloir
C2376 – Couloir
C2375 – Couloir
C2374 – Couloir
C2371 – Couloir
C2364 – Couloir
C2359 – Palier
C2359 – Palier
C2359 – Couloir
C2362 – Couloir
C2358 – Palier
C2356 – Couloir
C2356 – Palier
C2356 – Couloir
C2355 – Palier
C2354 – Couloir
C2353 – Couloir
C2351 – Couloir
C2348 – Couloir
C2349 – Couloirs
