Ojos del Salado. A joint Argentine-Italian-Czechoslovakian expedition was led by Italian Francesco Santon. Argentine Manuel Montoya and Czechs Petr Šverma and I climbed the Ojos del Salado from the south in five days from Casadero Grande, arriving on the summit on January 31. Two unnamed peaks were climbed on January 30 by Santon and Argentine Alfredo Toujas.

JIRí Novàk, Czechoslovakia