Name: Prosto topographic map, elevation, terrain.
Location: Prosto, Piuro, Comunità montana della Valchiavenna, Sondrio, Lombardy, 23020, Italy (46.30968 9.40073 46.34968 9.44073)
Average elevation: 2,838 ft
Minimum elevation: 932 ft
Maximum elevation: 6,867 ft