A comparison of pre- and post-eruption optical images shows two distinct new collapse pits, one situated within the crater and the other along its rim. (IMAGE)

KeAi Communications Co., Ltd.

A comparison of pre- and post-eruption optical images shows two distinct new collapse pits, one situated within the crater and the other along its rim.

Caption

A comparison of pre- and post-eruption optical images shows two distinct new collapse pits, one situated within the crater and the other along its rim.

Credit

Xu, W., Bai, C., Luo, X., Wang, X., Xie, L., Jiang, H., & Xu, X.

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