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.
Jachacunocollo
Jachacunocollo (possibly from Aymara "jach'a" big, "khunu" snow, "qullu" mountain), also known as Jacha Cuno Collo, Tres Marias, Don Luis or Jacha Collo is a mountain in the Andes in Bolivia. It is the highest elevation in the Quimsa Cruz Range reaching an elevation of about 5,800 metres (19,029 ft). Jachacunocollo is situated in the La Paz Department, Inquisivi Province, Quime Municipality, north-west of Wayna Khunu Qullu, the second highest mountain in this mountain range.