1. Genesis of organic and carbonate carbon in sediments of the North and Middle Caspian basins inferred from the isotope data

   • A. Yu. Lein
   • I. I. Rusanov
   • M. V. Ivanov

   OriginalPaper 03 July 2012 Pages: 281 - 293

2. Rb-Sr and K-Ar isotopic systems of the Upper Devonian sediments in the Pripyat Trough, Belarus

   • M. I. Bujakaite
   • V. I. Vinogradov
   • Yu. V. Kushcheva

   OriginalPaper 03 July 2012 Pages: 294 - 304

3. New data on formation conditions and origin of manganese carbonate ores in the Ulutelyak deposit (Bashkortostan)

   • V. N. Kuleshov

   OriginalPaper 03 July 2012 Pages: 305 - 318

4. Strontium isotope composition of the lower proterozoic carbonate concretions: The Zaonega Formation, Southeast Karelia

   • A. B. Kuznetsov
   • I. M. Gorokhov
   • T. L. Turchenko

   OriginalPaper 03 July 2012 Pages: 319 - 333

5. Lower permian deposits in the northern Kolva megaswell (Timan-Pechora plate): Lithology, formation conditions, and structure of petroleum reservoirs

   • V. G. Kuznetsov
   • K. Yu. Olenova

   OriginalPaper 03 July 2012 Pages: 334 - 354

6. Structure, composition, and depositional environments of the lower cretaceous rocks of the Zhuravlevka terrane, Central Sikhote Alin

   • A. I. Malinovsky
   • V. V. Golozubov

   OriginalPaper 03 July 2012 Pages: 355 - 378