Location of Antarctic ice core drilling site 1,200km from Australia’s Casey station

Ice core sample could give a continuous 1.4m year record of the Earth's climate

30°

30°

Weddell

Sea

Antarctica

Larsen Ice

Shelf

Filchner

Ice Shelf

Ronne Ice

Shelf

Amery Ice Shelf

South Pole

Bellingshausen

Sea

Davis

Sea

Route to ice core drilling

site from Casey station

Amundsen

Sea

Ross Ice

Shelf

Casey Station

Ross Sea

Location of the ice

core drilling site

Southern

Ocean

140°

140°

165°

165°

180°

30°

30°

Location of Antarctic ice core drilling site 1,200km from Australia’s Casey station

Ice core sample could give a continuous 1.4m year record of the Earth's climate

Weddell

Sea

Antarctica

Larsen Ice

Shelf

Filchner

Ice Shelf

Ronne Ice

Shelf

Amery Ice Shelf

South Pole

Bellingshausen

Sea

Davis

Sea

Route to ice core drilling

site from Casey station

Amundsen

Sea

Ross Ice

Shelf

Casey Station

Ross Sea

Location of the ice

core drilling site

Southern

Ocean