2005  Nikolaeva & Bogoslovskii: 94: section Shiili-Sai 2 (sample 1b Bogosl.); Kara-Dzhar, Chernyi Yar, (obr.3 + 6 Bogosl.);
                Section 120 m above the opening of the gorge Shii-Sai, and 60 m above Shiili-Sai 1.
                The clymeniid limestones are weathered, the lower part covered by quarternary.
      2007  Nikolaeva: 334, Karadzhar fig.15-9.