Italy Domodossola and Val Formazza 50k IGC Map 11 hiking GTA, Walser Trail
Includes the Swiss towns/villages of: Binn, Ritzingen, San Carlo, Bosco Gurin and Campo. Valle Antrona – Valley Antigoria – Val Divedro – Val Vigezzo – Alpe Devero – Alpe Veglia – Bognanco – Crodo – S. Maria Maggiore – Varzo.