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PERIGLACLIAL. PERMAFROST. PINGO. THERMOKARST. SCREE. LOESS . PATTERNED GROUND. SOLIFLUCTION/ GELIFLUCTION. GLACIER. MORAINE. ABLATION. PLUCKING. ABRASION. FREEZE – THAW WEATHERING. PRESSURE RELEASE. CIRQUE (CORRIE). CREVASSE . ARETE PYRAMIDAL PEAKS. THROUGHS. TRUNCATED SPUR.
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