Geri Winkler
In the 1990s he ascended Popocatepetl in Mexico and Muztagh Ata (7546 m) in China. In the summer of 2001, he climbed Elbrus in Russia, the highest mountain in Europe. In the winter of 2002 and 2003, Winkler climbed Aconcagua in Argentina, the tallest mountain in South America.
Samina Baig
Mount Aconcagua (December 2013); In December 2013, they climbed Mount Aconcagua in Argentina, the highest peak in South America.The Alpine Club of Pakistan reported that the duo arrived at the top of Aconcagua – which is 6,961 meters (or 22,838 feet) high.