| Range Coordinates: | -74.2833°N 163°W |
| Map: | Antarctica |
Nash Ridge (-74.2833°N 163°W) is a high, massive ridge of eastern Eisenhower Range, about long and wide, projecting between the flow of the O'Kane Glacier and Priestley Glacier, in Victoria Land, Antarctica.
Nash Ridge was mapped by United States Geological Survey (USGS) from surveys and United States Navy air photos, 1955–63. It was named by the United States Advisory Committee on Antarctic Names (US-ACAN) for Harold A. Nash, biologist at McMurdo Station in the 1965-66 and 1966–67 seasons.
Nash Ridge trends in a northwest-southeast direction.The Priestly Glacier flows past the northeast side of the ridge, and the O'Kane Glacier flows down the southwest side. They join at the southern tip of the ridge.Features of the ridge, from north to south, include Mount Meister, Mount Borgstrom and Lowry Bluff.Nearby features include Eskimo Point, to the west, and Mount New Zealand and Timber Peak to the northwest.
Features and nearby features include, from north to south:
-74.1667°N 185°W. A high peak high above Priestley Glacier, on the south side. The peak is west-northwest of the summit of Mount New Zealand. The Southern Party of the New Zealand Geological Survey Antarctic Expedition (NZGSAE) (1962-63) gave this name because petrified sections of tree branches were found in sandstone deposits at this point.
-74.1833°N 192°W. A large mountain, high, standing immediately northwest of Nash Ridge on the south side of Priestley Glacier. Discovered by the British National Antarctic Expedition (BrNAE), 1901-04, which named this mountain in recognition of the generous assistance given the expedition by the Government and people of New Zealand.
-74.2333°N 209°W. A mountain, high, on the west side of Priestley Glacier, surmounting the north end of Nash Ridge. Mapped by USGS from surveys and United States Navy air photos, 1955-63. Named by US-ACAN for Laurent J. Meister, geologist at McMurdo Station, 1965-66 season.
-74.2667°N 215°W. A mountain, high, rising southeast of Mount Meister on Nash Ridge. Mapped by USGS from surveys and United States Navy air photos, 1955-63.Named by US-ACAN for Commander Charles O. Borgstrom, air operations officer with United States Navy Squadron VX-6 during Operation Deep Freeze 1966.
-74.2833°N 195°W. A flat-topped, steep-sided promontory which protrudes from the east side of Eisenhower Range and forms the north wall of O'Kane Canyon. So named by the Southern Party of NZGSAE, 1962-63, which camped on its upper surface and built an igloo while waiting for white-out conditions to lift.
-74.3667°N 182°W. A bluff, high, forming the east extremity of Nash Ridge. Mapped by USGS from surveys and United States Navy air photos, 1955-63. Named by US-ACAN for George Lowry, biologist at McMurdo Station, 1965-66 season.