Ellsworth Mountains has part(s) Heritage Range
Find the relation between <e1>Ellsworth Mountains<\e1> and <e2>Heritage Range<\e2>.
Patriot Hills Base Camp () was the only private seasonally occupied camp in Antarctica. It was located in the Heritage Range of the Ellsworth Mountains, next to the Patriot Hills that give it its name. The camp was run by the private company Adventure Network International (now Antarctic Logistics & Expeditions LLC, known as ALE),a company that provides expedition support and tours to the interior of Antarctica. It was constructed in 1987 and used during the summer months of November to January. Patriot Hills was for many adventurers and explorers a stop on the way from Chile's Punta Arenas into the interior of Antarctica. The flight time from Punta Arenas is about 4.5 hours. As of November 2010 ALE has moved operations. Union Glacier Camp is the new base of operations and Union Glacier Blue - Ice Runway SCGC is the new runway. Patriot Hills is being retained as a backup runway. In the summer months the temperature rises to −15   ° C. The temperature in the winter months is estimated to be about −40   ° C, but no one has yet overwintered in the Ellsworth Mountains. 
Ellsworth Mountains Heritage Range