The Emerald Icefalls () are
icefall
An icefall is a portion of certain glaciers characterized by relatively rapid flow and chaotic crevassed surface, caused in part by gravity. The term ''icefall'' is formed by analogy with the word ''waterfall'', which is a similar phenomenon of ...
s along the north side of
Ezcurra Inlet
Ezcurra Inlet () is an inlet forming the western arm of Admiralty Bay (South Shetland Islands), Admiralty Bay, King George Island (South Shetland Islands), King George Island, in the South Shetland Islands. It was charted by the French Antarctic Ex ...
,
Admiralty Bay,
King George Island, in the
South Shetland Islands
The South Shetland Islands are a group of List of Antarctic and subantarctic islands, Antarctic islands located in the Drake Passage with a total area of . They lie about north of the Antarctic Peninsula, and between southwest of the n ...
. They were so named by the
Polish Antarctic Expedition The Polish Antarctic Expedition to the A. B. Dobrowolski Polar Station was conducted by a team of doctors, geophysicists, and geomorphologists between 1978 and 1979. It was sponsored by the Polish Academy of Sciences. This was the third expedition ...
, in 1980, from the color of the
serac
A serac () (from Swiss French ''sérac'') is a block or column of glacial ice, often formed by intersecting crevasses on a glacier. Commonly house-sized or larger, they are dangerous to mountaineers, since they may topple with little warning. ...
.
[
]
References
Icefalls of Antarctica
{{KingGeorgeIslandAQ-geo-stub