The Hallett Peninsula is a triangular, dome-shaped peninsula, 20 nautical miles long, with 1,500 metres cliffs on its eastern seaboard side and 300 metres on its west side. The peninsula extends from
The Admiralty Mountains is a large group of high mountains and individually named ranges and ridges in northeastern Victoria Land, Antarctica. This mountain group is bounded by the sea, and by the Den
Hallett Peninsula
…Volcanic Group. Basaltic lava of the Hallett Peninsula has been dated to 6.4 ± 0.4 million years old. The Hallett Peminsula lies to the east of the Admiralty Mountains. The Football, Football Mountain and Football Saddle are on the neck of land connecting the peninsula to the mainland. To the east, Mount Vernon Harcourt…
Mount Herschel (3,335 m) in the Admiralty Mountains as seen from Cape Hallett