Überdiapir Zeta

The most interesting part of this landform is primarily an underground salt, though the surface is a craggy expanse of ravines, gorges, and jagged cliffs.

Train routes on Svarog have to be subterranean to be practical due to the sunlight when routed through zones of the planet exposed to sunlight; due to the massive salt and magma diapirs saturating this region, this region can only be traversed across the surface of Svarog.

This large geological landform is the primary culprit for the immense length of Route Endurance.