Iceberg A23a first broke away from the Filchner Ice Shelf, in the southern Weddell Sea on Antarctica, back in 1986 - and has ...
Fly along the North Rift - the crack that produced the iceberg A small team ... the land into the Weddell Sea. On a map, the Weddell Sea is that sector of Antarctica directly to the south of ...
The world's largest iceberg, known as A23a, has been on the move after being stuck for 30 years - and scientists have no idea ...
between the drifting iceberg and the land-fast floating ... permanent enough to be depicted on standard atlas maps of the Antarctic continent, the long narrow tongue stretches out to sea as ...