a ridge of till along the sides of a valley glacier composed primarily of debris that fell to the glacier from the valley walls
A sediment ridge, located on a glacier's surface adjacent to the valley walls, extending down glacier to the terminus. It forms by the accumulation of rock material falling onto the glacier from the valley wall, rather than by water deposition.
A strip of debris along the side margins of a glacier.
A ridge-like moraine carried on and deposited at the side margin of a valley glacier.
A moraine deposited along the side of a valley glacier.
A moraine formed at the side of a glacier. Piles of loose unsorted rocks along the side margins of the glacier. The rocks may be pushed there by the moving ice or dumped from the glacier's rounded surface.
a low ridge-like mass of loose rock pieces carried on, or deposited at, the side of a mountain glacier. [AHDOS