Origin of caldera
Examples from the Web for caldera
Situated at 5,400 feet, it's encircled by jagged peaks that make you feel you're cupped inside a caldera.Big-Sky West Texas: A Road Trip Through Hidden America|Condé Nast Traveler|March 18, 2014|DAILY BEAST
The award in the Caldera case is the only one complained of as having been inadequate.Charles Sumner; his complete works, volume 18 (of 20)|Charles Sumner
Caldera's wife was the only one that did not forget the accident.Luna Benamor|Vicente Blasco Ibez
Since the caldera was formed there is no indication that the lavas have anywhere overflowed its rim.
At the bottom of the large pit or caldera on the summit of Mt. Loa can be seen the level floor formed of hardened lava.
The army was organized in three brigades of all arms, at Iquique, Caldera and Vallenar.