石冰川（ rock glacier）分布在古冰川作用的高山区，上游常与冰舌冰碛物相连，外貌长舌状与现代冰川相似，·边坡陡，前缘阶状，由棱角尖锐、大小不等的石块碎屑混杂堆积而成，碎屑间缺乏细粒物质。石冰川的轮廓清晰，其表面的同心圆状垅堤为石冰川向前缓慢运动的结果。
...厚度 石冰川 埋藏冰川冰 [gap=779]Keywords】: electrical D. C. resistivity sounding,thicknees of permafrost,rock glacier,bu-ried glacial ice ...
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沿着美国东海岸，最南边的冰川运动被大量的沙子和终碛石的漂流沉积物（形成了长岛和科德角）所记录下来。
Along the east coast of the United States, the southernmost advance of this ice is recorded by the enormous sand and drift deposits of the terminal moraines that form Long Island and Cape Cod.
由于冰川消融，紧靠冰川的石崖变得不稳定，因此引发雪崩。
Rock walls resting against glaciers will become unstable as the ice disappears and so set off avalanches.
站在磕头石的上方往右可以看到绿凤峰半月腰处冰川时期山脉运动的痕迹。
Above the rock in the right direction, one can see traces of the mountain movement of the glacial period half way at Green Phoenix Peak.
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