Bore hole 1 (image) Frontiers Share Print E-Mail Caption British Antarctic Survey camera travelling down the 900-meter-long bore hole in the Filchner-Ronne Ice Shelf. (Marine creature pictured is unrelated to the discovery) Credit Dr Huw Griffiths/British Antarctic Survey Usage Restrictions Image may only be used with appropriate caption or credit. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.