Elevation Map

Elevation Map of Crocker Land

Composed of a long arc of active (most notably, Mt. Fitzhugh/Tekkeitsertok) and dormant volcanoes that surround the relatively level MacMillan Plains, the island's highest point is 2,693 meter (8,835 foot) high "Mount Crocker" (Aukaneck), site of DEW Line base Crocker 02.

About one-fourth covered by permanent ice, the majority of the island is kept clear by geothermal heating.