Ealey Glacier
Location of Heard Island and McDonald Islands on the globe
Map showing the location of Ealey Glacier
Map showing the location of Ealey Glacier
Ealey Glacier
Typecirque/tidewater
LocationHeard Island
Territory of Heard Island and McDonald Islands
Australia
Coordinates53°2′S 73°35′E / 53.033°S 73.583°E / -53.033; 73.583
Thickness55 meters
Terminusclose southeast of Cape Bidlingmaier, between Melbourne Bluff and North Barrier
StatusRetreating[1][2][3][4][5]

Ealey Glacier (53°2′S 73°35′E / 53.033°S 73.583°E / -53.033; 73.583) is a glacier, flowing northeast from the lower slopes of the Big Ben massif to the northeast side of Heard Island in the southern Indian Ocean. Its terminus is located close southeast of Cape Bidlingmaier, between Melbourne Bluff and North Barrier. The glacier terminates in ice cliffs.[6] To the southeast of Ealey Glacier is Compton Glacier, whose terminus is located at Compton Lagoon, between Gilchrist Beach and Fairchild Beach.[6][7] To the west of Ealey Glacier is Downes Glacier, whose terminus is located at Mechanics Bay, between Saddle Point and Cape Bidlingmaier.

Discovery and naming

Ealey Glacier is named after E. H. M. "Tim" Ealey, biologist on the 1949 ANARE Heard Island Expedition who crossed the glacier during a biological survey en route to Spit Point.[6]

References

  1. Ian F. Allison; Peter L. Keage (1986). "Recent changes in the glaciers of Heard Island". Polar Record. 23 (144): 255–272. doi:10.1017/S0032247400007099. S2CID 130086301.
  2. Andrew Ruddell (25 May 2010). "Our subantarctic glaciers: why are they retreating?". Glaciology Program, Antarctic CRC and AAD. Archived from the original on 2 October 2009. Retrieved 5 June 2010.
  3. Quilty, P.G.; Wheller, G. (2000). "Heard Island and the McDonald Islands: A window into the Kerguelen Plateau (Heard Island Papers)". Pap. Proc. R. Soc. Tasm. 133 (2): 1–12.
  4. Budd, G.M. (2000). "Changes in Heard Island glaciers, king penguins and fur seals since 1947 (Heard Island Papers)". Pap. Proc. R. Soc. Tasm. 133 (2): 47–60.
  5. Douglas E. Thost; Martin Truffer (February 2008). "Glacier Recession on Heard Island, Southern Indian Ocean". Arctic, Antarctic, and Alpine Research. 40 (1): 199–214. doi:10.1657/1523-0430(06-084)[THOST]2.0.CO;2. S2CID 130245283. Archived from the original on 4 December 2012. Retrieved 7 June 2010.
  6. 1 2 3 "Ealey Glacier". Australian Antarctic Data Centre. Retrieved 5 June 2010.
  7. "Compton Glacier". Geographic Names Information System. United States Geological Survey, United States Department of the Interior. Retrieved 5 June 2010.

Further reading

53°2′S 73°35′E / 53.033°S 73.583°E / -53.033; 73.583

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