![]() ![]() The following are some common types of icebergs and the names used to describe them in iceberg observation. Non-tabular icebergs have different shapes. Tabular iceberg in the Ross Sea © Rolf Stange - Oceanwide Expeditions Non-tabular icebergs This type of iceberg can be quite large, and it can sometimes be referred to as an ice island, such as in the case of the Pobeda Ice Island. ![]() Tabular icebergs have steep sides and a flat top, much like a plateau. Typically, they are divided into two main categories, tabular and non-tabular icebergs. But in reality, any chunk of ice larger than 5 meters (16 feet) across and at least 30 meters (98 feet) thick can be called an iceberg - and they come in various sizes and shapes to boot. When one imagines icebergs, the first image that usually comes to mind is that of an immense spiky iceberg, majestically floating in the freezing waters. Icebergs near Cape Evans, Ross Sea © Rolf Stange - Oceanwide Expeditions Types of icebergs So that you may appropriately ready yourself for that joyous moment, in this article you will find everything you need to know about Antarctic icebergs. Regardless, the sighting of the first iceberg is always a moment to celebrate in any and all Antarctic expeditions. This fact is actually what gave rise to the nowadays popular phrase “the tip of the iceberg”. They float freely along with the Antarctic currents, with about 90 per cent of their mass below the surface of the water. Pieces of ice are continuously breaking off from ice shelf, glaciers or other icebergs. The ice in Antarctica might seem static, but it is constantly moving. Everything you need to know about Antarctic icebergs ![]()
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