caldera

A series of collapse craters, or calderas, lie at its summit.

The eruptions were associated with the development of a number of giant craters (calderas).

The volcanic caldera was formed by the collapse of a volcano.

Scientists study calderas to understand volcanic activity.

The caldera lake is a popular tourist attraction.

The eruption of Mount Mazama created the famous Crater Lake caldera.

The caldera is a large, bowl-shaped depression formed by volcanic activity.

The Yellowstone caldera is one of the largest volcanic systems in the world.

Visitors can hike around the rim of the caldera to get a panoramic view.

The caldera is surrounded by steep cliffs and lush vegetation.

The volcanic caldera is a natural wonder that attracts geologists and tourists alike.

The caldera formed thousands of years ago is now a dormant volcano.