Tunnel down through the annual snow to a coring platform over the ice at Storbreen Oppdal April 2013 PHOTO NTNU SPARC project

Tunnel down through the annual snow to a coring platform over the ice at Storbreen, Oppdal. April 2013. PHOTO: NTNU SPARC project.

Tunnel down through the annual snow to a coring platform over the ice at Storbreen, Oppdal. April 2013. PHOTO: NTNU SPARC project.