The Deep Freeze Range (74°15′S 163°45′E / 74.250°S 163.750°E) is a rugged mountain range, over 128 km (80 mi) long and about 16 km (10 mi) wide, rising between Priestley and Campbell glaciers in Victoria Land, Antarctica, and extending from the edge of the polar plateau to Terra Nova Bay. Peaks in the low and mid portions of the range were observed by early British expeditions to the Ross Sea.
The range was mapped in detail by the USGS from surveys and U.S. Navy air photos, 1955-63. Named by US-ACAN in recognition of the splendid support to research provided by the U.S. Navy's Operation Deep Freeze expeditions to Antarctica for many years beginning in 1954.
Mount Adamson (73°55′S 163°0′E / 73.917°S 163.000°E) is a peak, 3,400 m (11,155 ft) high, rising 10 km (6 mi) east-northeast of Mount Hewson. Named by the northern party of New Zealand Geological Survey Antarctic Expedition (NZGSAE), 1965–66, for R. Adamson, geologist with this party.