Another name for an ice mountain is a "glacier." Glaciers are large masses of ice that form from accumulated snow compressed over time, typically found in polar regions and high mountain ranges. They flow slowly under the influence of gravity, shaping the landscape as they move.
Pingo
Another name for ice at the poles is polar ice or polar ice caps.
a snow mountain top
Another name for the European mountain ash is the Rowan tree.
H20 in it's solid form.
"Base" of a mountain is widely recognized as correct.
floes and floe ice
Another name would be 'Mountaineer' or 'Climber'.
savage mountain.....................
peak
A common alternative name for an ibex is a wild mountain goat.
Another name for devils backbone is Backbone Mountain.