![British Antarctic Survey on Twitter: "BAS aircraft have started their long journeys south! The first two Twin Otters and the #Dash7 have left Calgary and are on their way to Antarctica. We'll British Antarctic Survey on Twitter: "BAS aircraft have started their long journeys south! The first two Twin Otters and the #Dash7 have left Calgary and are on their way to Antarctica. We'll](https://pbs.twimg.com/media/DoqpTnuWwAAHrnd.jpg)
British Antarctic Survey on Twitter: "BAS aircraft have started their long journeys south! The first two Twin Otters and the #Dash7 have left Calgary and are on their way to Antarctica. We'll
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1950's British Antarctic Survey (BAS) Ventile Sledging Smock by Robert Lawrie (Alpine Equipment Specialists) — SAUNDERSMILITARIA
![British Antarctic Survey Headquarters on High Cross, Madingley Road Cambridge UK. British Antarctic Survey HQ Cambridge. BAS Cambridge Stock Photo - Alamy British Antarctic Survey Headquarters on High Cross, Madingley Road Cambridge UK. British Antarctic Survey HQ Cambridge. BAS Cambridge Stock Photo - Alamy](https://c8.alamy.com/comp/K7CJYJ/british-antarctic-survey-headquarters-on-high-cross-madingley-road-K7CJYJ.jpg)