A rock avalanche, or landslide, may be partly an ice avalanche.

岩崩，或叫山崩，可能是冰崩的一部分。

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This disaster is one of the most devastating examples of a very common event: an avalanche of snow or ice.

这场灾难是冰雪雪崩这一常见事件中最具破坏性的例子之一。

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Even an avalanche of light power can be dangerous, but the Peruvian catastrophe was particularly terrible because it was caused by a heavy layer of ice.

即使是光能的雪崩也可能是危险的，但秘鲁的灾难尤其可怕，因为它是由厚厚的冰层造成的。

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Police said a slab of snow and ice was thought to have triggered the avalanche but did not know what had dislodged it.

CNN: 9 dead in France avalanche, police say

The first many people had heard of him was when, in early July, an avalanche caused by a toppling ice-block swept him away, with eight others, on Mont Maudit, beside Mont Blanc.

ECONOMIST: Roger Payne