Spizharskiy, T. N.; Yergaliyev, G. Kh.; Zhuravleva, I. T.; Repina, L. I.; Rozanov, A. Yu.; Chernysheva, N. Ye.; Spizharskiy, T. N.; Institute of Geological Science, Kazakh Academy of Sciences, Institute of Geological Geophysics, Siberian Division,, USSR Academy of Sciences, Paleontological Institute; Yergaliyev, G. Kh.; Institute of Geological Science, Kazakh Academy of Sciences, Institute of Geological Geophysics, Siberian Division,, USSR Academy of Sciences, Paleontological Institute; Zhuravleva, I. T.; Institute of Geological Science, Kazakh Academy of Sciences, Institute of Geological Geophysics, Siberian Division,, USSR Academy of Sciences, Paleontological Institute; Repina, L. I.; Institute of Geological Science, Kazakh Academy of Sciences, Institute of Geological Geophysics, Siberian Division,, USSR Academy of Sciences, Paleontological Institute; Rozanov, A. Yu.; Institute of Geological Science, Kazakh Academy of Sciences, Institute of Geological Geophysics, Siberian Division,, USSR Academy of Sciences, Paleontological Institute; Chernysheva, N. Ye.; Institute of Geological Science, Kazakh Academy of Sciences, Institute of Geological Geophysics, Siberian Division,, USSR Academy of Sciences, Paleontological Institute