UK Antarctic Place-names Committee in the context of "Charity Glacier"

Macy Glacier is a 3.7 nautical miles (6.9 km; 4.3 mi) long and 1.4 nautical miles (2.6 km; 1.6 mi) crescent-shaped glacier on the southern slopes of the Tangra Mountains, Livingston Island in the South Shetland Islands, Antarctica. The glacier is bounded by Friesland Ridge to the northwest, Levski Ridge to the northeast and Peshev Ridge to the southeast, and flows southwestwards into the head of Brunow Bay.

The feature was named by the UK Antarctic Place-names Committee in 1958 for Robert Macy, Master of the brig Aurora, one of the fleet of American sealers from New York which visited the South Shetland Islands in 1820–21.

Huron Glacier is a 4.8 nautical miles (8.9 km; 5.5 mi)} long and 2.2 nautical miles (4.1 km; 2.5 mi) wide glacial flow on Livingston Island in the South Shetland Islands of Antarctica, situated east of Perunika Glacier, southeast of Kaliakra Glacier, south of Struma Glacier, west-northwest of Iskar Glacier and northeast of Huntress Glacier. It is bounded by Bowles Ridge to the north, Wörner Gap to the west and the Tangra Mountains to the south, receiving ice influx from several tributary glaciers draining the mountain's northern slopes between Mount Friesland and Helmet Peak, and running east-northeastwards to empty into Moon Bay north of Yana Point. Camp Academia is situated on upper Huron Glacier, in the northwestern foothills of Zograf Peak.

The glacier was named by the UK Antarctic Place-names Committee in 1958 after the American ship Huron (Captain John Davis) of New Haven, Connecticut, which visited the South Shetland Islands in 1820–21 and 1821–22.