Ingo Arndt / Nordenskjold Glacier with Allardyce Range showing medial moraine and glacial foot, South Georgia Island

Ben Cranke / Nordenskjold Glacier at Billefjorden with mountains in background, Svalbard July 2010.

Ben Cranke / Nordenskjold Glacier, Svalbard, Norway, July 2010.

Ingo Arndt / Terminal moraine of Nordenskjold Glacier and Allardyce Range, South Georgia Island

Ingo Arndt / Nordenskjold Glacier with Allardyce Range, South Georgia Island

Ingo Arndt / Terminal moraine of Nordenskjold Glacier and Allardyce Range, South Georgia Island

Ingo Arndt / Nordenskjold Glacier and Allardyce Range, South Georgia Island

Andy Rouse / Aerial view of the front of Nordenskjold Glacier, South Georgia, Antarctica, December 2006

Yva Momatiuk & John Eastcott / Nordenskjold Glacier, Cumberland East Bay, South Georgia Island, Southern Ocean, Antarctic Convergence

Onne van der Wal / Beneath the low lying cloud, the 88ft sloop "Shaman" is dwarfed by Nordenskjold Glacier in Cumberland Bay, South Georgia. Property Released.

Onne van der Wal / Beneath the low lying cloud, the 88ft sloop "Shaman" approaches the Nordenskjold Glacier in Cumberland Bay, South Georgia.

Onne van der Wal / The 88ft yacht "Shaman" approaching the Nordenskjold Glacier in Cumberland Bay, South Georgia.

Onne van der Wal / Beneath the low lying cloud, the 88ft yacht "Shaman" approaching the Nordenskjold Glacier in Cumberland Bay, South Georgia. Property Released.

Jack Dykinga / Magellan's beech tree (Nothofagus betuloides) clinging to the cliffs above El Salto Grande, where the glacial waters from Lago Nordenskjold pour into Lago Pehoe, Torres del Paine National Park, C...