Route options compared at Vladikavkaz side: via Kvenem, Jvari and Arkhoti. From Arkhoti options via 6km tunnel to Tarskoye or following Assa River down to Alkun (Geographical Survey of the Trans-Caucasus Pass Railway via Arkhoti, 1896)
Route options compared at Vladikavkaz side: via Kvenem, Jvari and Arkhoti. From Arkhoti options via 6km tunnel to Tarskoye or following Assa River down to Alkun (Geographical Survey of the Trans-Caucasus Pass Railway via Arkhoti, 1896)