Mount Sheffield () is a rocky
mountain, 915 m, at the junction of Gordon and Slessor Glaciers on the north side of the
Shackleton Range. It was first mapped in 1957 by the
Commonwealth Trans-Antarctic Expedition and named for Alfred H. Sheffield, the chairman of the radio communications working group for the
IGY
Immunoglobulin Y (abbreviated as IgY) is a type of immunoglobulin which is the major antibody in bird, reptile, and lungfish blood. It is also found in high concentrations in chicken egg yolk. As with the other immunoglobulins, IgY is a class of ...
, who was of great assistance in this field to the Commonwealth Trans-Antarctic Expedition of 1955–58.
Mountains of Coats Land
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