On the boundaries between the Jurassic and Cretaceous formations and the role that the Jurassic deposits of Russia can play in resolving this issue/O granitsakh mezhdu yurskoyu i melovoyu formatsiyami i o toy roli, kotoruyu mogut igrat' yurskie otlozheniya Rossii v reshenii etogo voprosa. Short description: Kovalevsky Vladimir Onufrievich. On the boundaries between the Jurassic and Cretaceous formations and the role that the Jurassic deposits of Russia can play in resolving this question. Publisher: Type. Grachev I. K. 1874. In Russian. This book is printed on demand. It is a new book and will be printed once your order is received. Reprint in black & white from the original edition. No changes have been made to the original text. The work may contain library stamps and other notations. Hardcover (other binding may be available upon request). The original edition may also be available - feel free to contact us to request availability of the original edition of this book. SKUpod7681e5fdb08944ef.