Lexone
17°52′S 69°29′W / 17.87°S 69.48°WLexone is a volcano, now eroded, southeast of Tacora in Chile. Some lava domes were dated by potassium-argon dating to be 60,000 to 70,000 years old and were formerly considered to be of Holocene age.
17°52′S 69°29′W / 17.87°S 69.48°WLexone is a volcano, now eroded, southeast of Tacora in Chile. Some lava domes were dated by potassium-argon dating to be 60,000 to 70,000 years old and were formerly considered to be of Holocene age.