Puyehue–Cordón Caulle

Puyehue–Cordón Caulle,

volcanic complex, SE Chile, in the Andes Mts. within Puyehue National Park. The volcanic chain comprises (NW to SE) the Cordillera Nevada caldera (5,902 ft/1,799 m high), the Cordón Caulle fissure vent system (5,899 ft/1,798 m high), and Puyehue stratovolcano (7,336 ft/2,236 m high); the Mencheca stratovolcano (6,037 ft/1,840 m high) lies NE of Puyehue. Records of eruptions before the 20th century are scarce. Cordón Caulle is the only currently active part of the complex. It had a major eruption in 1921–22, and following the 9.5 magnitude Valdivia, Chile, earthquake in 1960 it erupted over a period of three months. An eruption in 2011–12 affected air traffic in parts of South America and Australia. Puyehue–Cordón Caulle is the largest geothermal area in the S Andes.

单词	puyehue–cordón caulle
释义	Puyehue–Cordón Caulle Puyehue–Cordón Caulle, volcanic complex, SE Chile, in the Andes Mts. within Puyehue National Park. The volcanic chain comprises (NW to SE) the Cordillera Nevada caldera (5,902 ft/1,799 m high), the Cordón Caulle fissure vent system (5,899 ft/1,798 m high), and Puyehue stratovolcano (7,336 ft/2,236 m high); the Mencheca stratovolcano (6,037 ft/1,840 m high) lies NE of Puyehue. Records of eruptions before the 20th century are scarce. Cordón Caulle is the only currently active part of the complex. It had a major eruption in 1921–22, and following the 9.5 magnitude Valdivia, Chile, earthquake in 1960 it erupted over a period of three months. An eruption in 2011–12 affected air traffic in parts of South America and Australia. Puyehue–Cordón Caulle is the largest geothermal area in the S Andes.
随便看	board and lodging board-and-shingle board approved clinical supervisor board audit, risk and compliance committee board book board books board break-a-thon board bridge board broker board brokers board broker system board butt joint board certification board certification in special education board certified board-certified board certified - advanced clinical diabetes management board certified ambulatory care pharmacist board certified anesthesiologist board certified art therapist board certified associate behavior analyst board certified atlas orthogonist board certified avian vet board certified behavior analyst board certified biblical counselor