Melaleuca stone texture into a layered structure, the folder in between the layers of a layer of gray rock, stone Wencheng transverse, shape like weathered erosion of rock.

千层石纹理成层状结构，在层与层之间夹一层浅灰岩石，石纹成横向，外形似久经风雨侵蚀的岩层。

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Meanwhile our roaring creek was still at it, but thinner and more quiet now, running from the cliff face itself a mile up the valley in a big black stain I could see in the gray rock.

于此同时我们那轰鸣的溪流依然固我，但它如今变得瘦弱淡静，从一里外山谷上灰暗石头中我能看到的一个黑色大污点，朝崖面飞奔逃离自己。

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Melaleuca stone is a kind of sedimentary rock texture, layered structure, sandwiching a layer of gray rock between layers, stone Wencheng transverse, resembling the weathered rock erosion.

千层石是沉积岩的一种，纹理成层状结构，在层与层之间夹一层浅灰岩石，石纹成横向，外形似久经风雨侵蚀的岩层。

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This rock formation is made of white-gray quartzite, a kind of sandstone.

VOA: special.2009.07.20

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