Plinius Earth Treasures - Alps Special: 01 Apr - 08 Apr 2018

Alpe delle Frasse, Laietto, Condove, Torino Province, Piedmont, Italy

Göscheneralp, Göschenen Valley, Reuss Valley, Uri, Switzerland

Ramosa Alp, Vrin, Lumnezia, Surselva Region, Grisons, Switzerland

Codera Valley, Novate Mezzola, Sondrio Province, Lombardy, Italy

Sferlun Mine, Malenco Valley, Lombardy, Italy

Upper Cavrein Alp, Gronda da Cavrein Valley, Surselva, Grisons, Switzerland

Lengenbach Quarry, Binntal, Valais, Switzerland

Giuv Valley, Tujetsch, Surselva Region, Grisons, Switzerland

Delle Grigne Mine, Cascina Mugarola, Lecco Province, Lombardy, Italy

St Gotthard Tunnel, NEAT Construction Site, Amsteg, Uri, Switzerland

Giuv Valley, Tujetsch, Surselva Region, Grisons, Switzerland