1. Mineral Radioactivity in Sands as a Mechanism for Fixation of Organic Carbon on the Early Earth

   • John Parnell

   OriginalPaper Pages: 533 - 547

2. Montmorillonite, Oligonucleotides, RNA and Origin of Life

   • Gözen Ertem

   OriginalPaper Pages: 549 - 570

3. Why Were Polysaccharides Necessary?

   • Vladimir Tolstoguzov

   OriginalPaper Pages: 571 - 597

4. Phenomenon of Life: Between Equilibrium and Non-Linearity

   • E. M. Galimov

   OriginalPaper Pages: 599 - 613

5. Growth of Methanogens on a Mars Soil Simulant

   • Timothy A. Kral
   • Curtis R. Bekkum
   • Christopher P. McKay

   OriginalPaper Pages: 615 - 626

6. Volume Contents Volume 34

   Volume Contents Pages: 627 - 630