 Pedzisa mutsara unotevera: Pony Lake idziva duku riri kuchamhembe kweFlagstaff Point paCape Royds, Ross Island. Akapiwa zita naBritish Antarctic Expedition 190709, avo vakavaka dumba ravo rechando pedyo negungwa iri, nokuti vaiva nemaponi avo akasungwa pedyo. 