On top of this mess, some sand was deposited, buried, lithified into rock, and brought back up to the surface yet again.

在这堆岩层的上面，一些沙子沉积、掩埋、固化成岩，然后又被带回到表面上。

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So the control of lithified land should focus on the forest vegetation restoration, taking matched measures and strengthening the protective system.

石漠化土地治理应以恢复森林植被为核心，注重配套措施建设，强化保障体系。

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Because of continuous dissolution on former lithified sediments or rocks, these sediments or rocks will be broken into various sizes of clasts and pebbles.

由于雨水的不断的溶解，使原始的岩石或沉积物发生破裂，从而形成各种大小的砾块或砾石。

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