The region under consideration is located in the western part of the Zaisan Hercynian folded region, bounded in the southwest by the Caledonian structures of the Chingiz-Tarbagatai middle mass (geoanticlinal zone of the first kind, according to V. A. Nikolaev) and in the northeast by the Charsky uplift (internal geoanticline of the second kind, according to V. A. Nikolaev) .....