Tipas
Walther Penck, also Cerro Tipas, formerly Cazadero, is an extinct volcano with a height of 6658 m south of Ojos del Salado ( 6879 m) in the Argentine province of Catamarca, west of Incahuasi and north of Monte Pissis ( 6795 m).
He is named after the German geologist Walther Penck, the 1912/1913 the area explored.