E. Borchgrevink , who named it for Colonel Haffner , Director of the Government Survey of Norway .
It was first charted by the British Antarctic Expedition , 1898 -- 1900 , under Carsten .
Carsten   , who named it for Colonel Haffner , Director of the Government Survey of Norway .
It was first charted by the British Antarctic Expedition , 1898 -- 1900 , under Carsten .