TRIANGLE DU TACUL (3970m)

A= Cresta NE - via per il ghiacciaio sospeso, André Contamine , C. Cassin, A. Fauvre, R. Girod, J. Luc, J. Méchoud and G. Ménard (Aug 08th, 1969). Difficulty AD+/D- Lenght: 700m

B= Canalone NE – via Contamine-Negri, André Contamine , Pierre Labrunie, Jacques Martin and Maurice Negri (Aug 05th, 1972). Difficulty AD+ Lenght: 700m

C= Versante NE – via Petit Frounet, Difficulty D Lenght: 400m

D= Cresta NE - via Contamine-Grisole, André Contamine , G. Gren, G. Grisole, A. Poulain and M. Ziegler (summer 1968). Difficulty AD Lenght: 400 Total length 700m
Inclination 50°-55°-60°-65°

E= Via Gabarrou-Marquis, Patrick Gabarrou and Dominique Marquis (Jun 05th, 1977). Difficulty V+/D+ Lenght: 400m Inclination 50°-55°-65°-80°

F= Via Contamine-Mazeaud, André Contamine and Pierre Mazeaud (Jul 21th, 1963). Difficulty D- Lenght: 400m Inclination 50°-55°-60°

G= Versante NW – Goulotte Chèré, Robert Chèré and Jacques Tranchant Parete (Aug 17th, 1973). Difficulty D+ Lenght: 400m Inclination 45°-50°-60°-70°-75°-80°-85°