洪水从冰川融化帮助雕刻这个峡谷，加深它，并消除其大部分沙和碎石。
Floods from melting glaciers helped carve this canyon, deepening it and removing most of its sand and gravel.
春花、秋月、平沙、落雁、曲、叠、沉、悬潭等十八个名潭撒落在幽深的大峡谷里，千姿百态，各领风骚，令人目不暇接。
There are eighteen big pools, spring flourer , Autumn moon, smooth sand, falling goose. etc. There are all kinds of strange things, the eyes cannot take it all in.
地质：峡谷一英里高的岩壁由近40种不同的岩层组成。这些岩层包括石灰石、沙岩和页岩。
Geology: The canyon's 1-mile-high walls are made up of nearly 40 different rock layers. The rock layers include limestone11, sandstone, and shale.
地质：峡谷一英里高的岩壁由近40种不同的岩层组成。这些岩层包括石灰石、沙岩和页岩。
Geology: The canyon's 1-mile-high walls are made up of nearly 40 different rock layers. The rock layers include limestone11, sandstone, and shale.
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