1. The island of Linosa (Sicily channel)

   • G. M. Di Paola

   OriginalPaper Pages: 149 - 174

2. Relationship between chemical composition of volcanic rocks and depth of the seismofocal layer as shown by the Kliuchevskaya volcanic Grup (Kamchatka) and the Kurile-Kamchatka Island arc

   • E. K. Marhinin
   • D. S. Stratula

   OriginalPaper Pages: 175 - 182

3. On the formation of maars

   • V. Lorenz

   OriginalPaper Pages: 183 - 204

4. Compositional variation in three Cascade stratovolcanoes: Jefferson, Rainier, and Shasta

   • K. C. Condie
   • D. H. Swenson

   OriginalPaper Pages: 205 - 230

5. Textural analysis and flow mechanism of the Donzurubo subaqueous pyroclastic flow deposits

   • T. Yamazaki
   • I. Kato
   • M. Abe

   OriginalPaper Pages: 231 - 244

6. Earthquakes, characteristics of the upper mantle under kamchatka, and their connection with volcanism (according to data collected up to 1971)

   • S. A. Fedotov
   • P. I. Tokarev

   OriginalPaper Pages: 245 - 257

7. Reconnaissance surveys of near-event seismic activity in the volcanoes of the Cascade Range, Oregon

   • J. K. Westhusing

   OriginalPaper Pages: 258 - 286