Takir (soil)
（重定向自Takir）
Takir (Takyr) (Russian:Такыр, originally from Kazakh or another Turkic language) is a type of relief occurring in the deserts of Central Asia, similar to a salt flat in the southwestern United States.
A takyr is usually formed in a shallow depressed area with a heavy clay soil, which is submerged by water after seasonal rains. After the water evaporates, a dried crust with fissures forms on the surface. The crust is primarily formed by filamentous cyanobacteria.