Spiennes, Belgium

Full City Profile

949 Population 128/sq mi density

144 ft Elevation 44 meters

53°F Avg Temperature 12°C

UNESCO World Heritage Sites Near Spiennes (1)

Neolithic Flint Mines at Spiennes (Mons)

Cultural Inscribed 2000

The Neolithic flint mines at Spiennes, covering more than 100 ha, are the largest and earliest concentration of ancient mines in Europe. They are also...