🇯🇴 Jordan · Hydraulic works
Bir Alikhan East Qanat (Maan East Desert Qanat)
Nabataean to Roman (120 BCE–180 CE) · Nabataean Ma'an desert oasis then Roman Arabia Petraea
East Alikhan qanat 2.8 km 44 shafts 18 m mother: Nabataean 120 BCE vaulted subterranean with Roman 180 repair 8 L/s.