Churchill Mountains

The Churchill Mountains were a mountain range on Venus. They were presumably given their name by human colonists. Jeff Stone and his siblings Andy and Mary Stone were on holiday in the Churchill Mountains when the Daleks invaded Venus. (COMIC: Invasion of the Daleks) Some time later, the Daleks constructed a base under the Churchill Mountains, in which they hid their fleet. Jeff and Andy freed the slaves working there, which included Mary. (PROSE: The Secret of the Mountain)