Mount Dietz () is a mountain in

Antarctica Antarctica () is Earth's southernmost and least-populated continent. Situated almost entirely south of the Antarctic Circle and surrounded by the Southern Ocean, it contains the geographic South Pole. Antarctica is the fifth-largest contine ...

, high, just north of the confluence of

Souchez Glacier The Scott Glacier is a major glacier, long, that drains the East Antarctic Ice Sheet through the Queen Maud Mountains to the Ross Ice Shelf. The Scott Glacier is one of a series of major glaciers flowing across the Transantarctic Mountains, wit ...

and

Bartlett Glacier Bartlett Glacier () is a tributary glacier, about long and wide at its terminus, flowing northeast from Nilsen Plateau and joining Scott Glacier close north of Mount Gardiner. It was discovered in December 1934 by the Byrd Antarctic Expeditio ...

where it marks the southern limit of the

Hays Mountains The Hays Mountains () are a large group of mountains and peaks of the Queen Maud Mountains of Antarctica, surmounting the divide between the lower portions of Amundsen Glacier and Scott Glacier and extending from the vicinity of Mount Thorne on the ...

in the Queen Maud Mountains. It was mapped by the

United States Geological Survey The United States Geological Survey (USGS), formerly simply known as the Geological Survey, is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, ...

from surveys and U.S. Navy air photos, 1960–64, and was named by the

Advisory Committee on Antarctic Names The Advisory Committee on Antarctic Names (ACAN or US-ACAN) is an advisory committee of the United States Board on Geographic Names responsible for recommending commemorative names for features in Antarctica. History The committee was established ...

for Lieutenant D.L. Dietz, U.S. Navy, a pilot on photographic flights during

Operation Deep Freeze Operation Deep Freeze (OpDFrz or ODF) is codename for a series of United States missions to Antarctica, beginning with "Operation Deep Freeze I" in 1955–56, followed by "Operation Deep Freeze II", "Operation Deep Freeze III", and so on. (There w ...

1964 and 1965.

References

Mountains of the Ross Dependency Amundsen Coast {{Ross-mountain-stub