Miners celebrate after the tunnel drilling machine "Heidi" breaks through the last section of the Gotthard Base Tunnel West near Sedrun, 2011.

Sheet 20110323 Photo 545

Image of sheet 20110323 photo 545: M
Color: Color
Type: Digital
Country: Schweiz
Region: Sedrun
Place: Graubünden
Date: Mar 23, 2011
Keywords: Arbeit, Transport, Tunnelbau, NEAT, Bahntunnel