Patuxent Ice Stream () is a broad Antarctic
ice stream
An ice stream is a region of fast-moving ice within an ice sheet. It is a type of glacier, a body of ice that moves under its own weight. They can move upwards of a year, and can be up to in width, and hundreds of kilometers in length. They t ...
between the
Patuxent Range
The Patuxent Range or macizo Armada Argentina is a major range of the Pensacola Mountains, comprising the Thomas Hills, Anderson Hills, Mackin Table and various nunataks and ridges bounded by the Foundation Ice Stream, Academy Glacier and the Pa ...
and
Pecora Escarpment in the
Pensacola Mountains
The Pensacola Mountains are a large group of mountain ranges of the Transantarctic Mountains System, located in the Queen Elizabeth Land region of Antarctica.
Geography
They extend 450 km (280 mi) in a NE-SW direction. Subranges of the ...
, draining northwestward to the upper part of
Foundation Ice Stream
Foundation Ice Stream is a major ice stream in Antarctica's Pensacola Mountains. The ice stream drains northward for along the west side of the Patuxent Range and the Neptune Range to enter the Ronne Ice Shelf westward of Dufek Massif. The Unit ...
. Mapped by U.S. Geological Survey (USGS) from surveys and U.S. Navy (USN) air photos, 1956-66. Named by Advisory Committee on Antarctic Names (US-ACAN) for its proximity to the Patuxent Range.
See also
*
List of glaciers in the Antarctic
There are many glaciers in the Antarctic. This set of lists does not include ice sheets, ice caps or ice fields, such as the Antarctic ice sheet, but includes glacial features that are defined by their flow, rather than general bodies of ice. Th ...
*
List of Antarctic ice streams
This is a list of Antarctic ice streams.
A complete list of Antarctic ice streams is not available. Names and locations of Antarctic ice features, including those listed below, can be found in the Scientific Committee on Antarctic Research
The ...
References
{{usgs-gazetteer
West Antarctica
Ice streams of Antarctica