Pedzisa mutsara unotevera: Pony Lake idziva duku riri kuchamhembe kweFlagstaff Point paCape Royds, Ross Island. Akapiwa zita na
British Antarctic Expedition (1907<unk>09), avo vakavaka dumba ravo rechando pedyo negungwa iri, nokuti vaiva nemaponi avo akasungwa pedyo.