1. A perennial cover of ice and snow in the shape of a dome or plate on the summit area of a mountain through which the mountain peaks emerge. 2. A perennial cover of ice and snow on a flat land mass such as an Arctic island.
Related terms:
1. A perennial cover of ice and snow in the shape of a dome or plate on the summit area of a mountain through which the mountain peaks emerge. 2. A perennial cover of ice and snow on a flat land mass such as an Arctic island.
Related terms: