A young silverback mountain gorilla poses on the rim of a volcanic crater with a lake below in the background.

一头年轻的银背山地大猩猩在背景中这个火山口湖的边缘被拍到。

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Although it resembles an impact crater, it formed when a volcanic dome hardened and gradually eroded, exposing the onion-like layers of rock.

尽管它看起来像是一个陨石撞击坑，它是在一个火山穹丘硬化和逐步侵蚀中，剥离出洋葱状岩石层的结果。

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A lost world populated by fanged frogs, grunting fish and tiny bear-like creatures has been discovered in a remote volcanic crater on the Pacific island of Papua New Guinea.

在巴布亚新几内亚的博萨维火山口，科学家们发现了一处被遗忘的动物世界，那里有四十多个前所未见的新物种。

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Nestled in a volcanic crater overlooking Honolulu, Punchbowl is the kind of place anyone, alive or dead, would want to spend time in.

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Diversa, a California biotech, has isolated an enzyme from a volcanic crater in Russia that is now being used to help whiten paper, reducing the need for chlorine dioxide, an environmental pollutant.

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He's already reserved a plot in a neighboring volcanic crater known as Diamond Head.

NPR: Remembering Pearl Harbor