The Aymara name of the mountain correlates with the names of the nearby area (Chiar Jokho) and the river Ch'iyar Juqhu(Chiar Jokho, Chiar Joko) which originates near the mountain.
First Ascent
Chearoko was first climbed by Erwin Hein (Austria), Alfred Horeschowski, Hugo Hoertnagel and Hans Pfann (Germany) 25 June 1928.[3][4]
^ abBolivian IGM map 1:50,000 Comunidad Amaguaya 5946-III (where the position of Ch'iyar Juqhu is possibly not labelled correctly)
^Sarasúa, Vicente González (2000). Bolivia (in Spanish). Laertes. p. 18. ISBN9788475844077.
^Radio San Gabriel, "Instituto Radiofonico de Promoción Aymara" (IRPA) 1993, Republicado por Instituto de las Lenguas y Literaturas Andinas-Amazónicas (ILLLA-A) 2011, Transcripción del Vocabulario de la Lengua Aymara, P. Ludovico Bertonio 1612 (Spanish-Aymara-Aymara-Spanish dictionary)
^"Guanay". INE, Bolivia. Archived from the original on October 6, 2014. Retrieved September 28, 2014. (unnamed, between Aman Pata and Silasani (Sialsani) and northwest of Patapatani)