Tixi lies on the Primorsky chain which is located in the northern portion of the Verchogansky chain, which is part of the Jano-Kolymskaja fold system. The Primorsky chain consists of linear folds of sedimentary rock such as crystalline shale, various types of limestone and argillite and aleurite.
Basic construction consists of concrete.
The isolated piers are also of concrete construction. Station Instrumentation 1.