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Mellona Rocks is a group of scattered rocks lying at the north entrance to Nelson Strait in the
South Shetland Islands The South Shetland Islands are a group of Antarctic islands with a total area of . They lie about north of the Antarctic Peninsula, and between southwest of the nearest point of the South Orkney Islands. By the Antarctic Treaty of 195 ...
,
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 ...
and extending . The area was known to the early 19th-century
sealers Sealer may refer either to a person or ship engaged in seal hunting, or to a sealant; associated terms include: Seal hunting * Sealer Hill, South Shetland Islands, Antarctica * Sealers' Oven, bread oven of mud and stone built by sealers around 180 ...
and sometimes included under the names 'Heywood Islands' or 'Powels Islands'. The feature is named after the British sealing ship ''Mellona'' under Captain Thomas Johnson that operated in the South Shetlands in 1821–22.


Location

The rocks are centred at which is north-northeast of
Newell Point Newell Point is the rocky point forming the northeast extremity of Robert Island in the South Shetland Islands, Antarctica and is a northwest entrance point of Nelson Strait. The feature originally charted and named 'Newell Point' by Discovery I ...
,
Robert Island Robert Island or Mitchells Island or Polotsk Island or Roberts Island is an island long and wide, situated between Nelson Island and Greenwich Island in the South Shetland Islands, Antarctica. Robert Island is located at . Surface area . T ...
, east-northeast of the midpoint of
Opaka Rocks Opaka Rocks ( bg, скали Опака, ‘Skali Opaka’ ska-'li 'o-pa-ka) are a group of rocks with the principal one situated north of Henfield Rock, east of Pordim Islands and 4.79 km west by south of Mellona Rocks off the north coa ...
, west of
Harmony Point Harmony Point is a point which lies close west of Harmony Cove and forms both the south side of the entrance to Malak Sechko Cove and the western extremity of Guangzhou Peninsula and Nelson Island (South Shetland Islands), Nelson Island, in the S ...
, Nelson Island and northwest of
Liberty Rocks Liberty Rocks is a group of four prominent adjacent rocks lying at the north entrance to Nelson Strait in the South Shetland Islands, Antarctica and extending . The area was visited by early 19th-century sealers. The feature is named after th ...
(British mapping in 1822, 1962 and 1968, Chilean in 1961 and 1971, Argentine in 1980, and Bulgarian in 2009).


See also

*
Composite Antarctic Gazetteer The Composite Gazetteer of Antarctica (CGA) of the Scientific Committee on Antarctic Research (SCAR) is the authoritative international gazetteer containing all Antarctic toponyms published in national gazetteers, plus basic information about t ...
* List of Antarctic islands south of 60° S *
SCAR A scar (or scar tissue) is an area of fibrous tissue that replaces normal skin after an injury. Scars result from the biological process of wound repair in the skin, as well as in other organs, and tissues of the body. Thus, scarring is a na ...
*
Territorial claims in Antarctica Seven sovereign states – Argentina, Australia, Chile, France, New Zealand, Norway, and the United Kingdom – have made eight territorial claims in Antarctica. These countries have tended to place their Antarctic scientific observation and st ...


Maps


Chart of South Shetland including Coronation Island, &c.
from the exploration of the sloop Dove in the years 1821 and 1822 by George Powell Commander of the same. Scale ca. 1:200000. London: Laurie, 1822. * L.L. Ivanov
Antarctica: Livingston Island and Greenwich, Robert, Snow and Smith Islands
Scale 1:120000 topographic map. Troyan: Manfred Wörner Foundation, 2009.


References


External links


Composite Antarctic Gazetteer
Rock formations of Robert Island Islands of the South Shetland Islands {{RobertIsland-geo-stub