1. Geodetic and Geophysical Effects Associated with Seismic and Volcanic Hazards

   • José Fernández

   OriginalPaper Pages: 1301 - 1303

2. Stress Changes Modelled for the Sequence of Strong Earthquakes in the South Iceland Seismic Zone Since 1706

   • Frank Roth

   OriginalPaper Pages: 1305 - 1327

3. 3-D Modelling of Campi Flegrei Ground Deformations: Role of Caldera Boundary Discontinuities

   • François Beauducel
   • Giuseppe De Natale
   • Folco Pingue

   OriginalPaper Pages: 1329 - 1344

4. Comparison of Integrated Geodetic Data Models and Satellite Radar Interferograms to Infer Magma Storage During the 1991–1993 Mt. Etna Eruption

   • Alessandro Bonaccorso
   • Eugenio Sansosti
   • Paolo Berardino

   OriginalPaper Pages: 1345 - 1357

5. GPS Monitoring in the N-W Part of the Volcanic Island of Tenerife, Canaries, Spain: Strategy and Results

   • J. Fernández
   • F. J. González-Matesanz
   • M. Charco

   OriginalPaper Pages: 1359 - 1377

6. Far-field Gravity and Tilt Signals by Large Earthquakes: Real or Instrumental Effects?

   • Giovanna Berrino
   • Umberto Riccardi

   OriginalPaper Pages: 1379 - 1397

7. Study of Volcanic Sources at Long Valley Caldera, California, Using Gravity Data and a Genetic Algorithm Inversion Technique

   • M. Charco
   • J. Fernández
   • J. B. Rundle

   OriginalPaper Pages: 1399 - 1413

8. Gravity Changes and Internal Processes: Some Results Obtained from Observations at Three Volcanoes

   • Gerhard Jentzsch
   • Adelheid Weise
   • Carl Gerstenecker

   OriginalPaper Pages: 1415 - 1431

9. New Results at Mayon, Philippines, from a Joint Inversion of Gravity and Deformation Measurements

   • K. F. Tiampo
   • J. Fernández
   • J. B. Rundle

   OriginalPaper Pages: 1433 - 1452

10. The Interpretation of Gravity Changes and Crustal Deformation in Active Volcanic Areas

    • M. Battaglia
    • P. Segall

    OriginalPaper Pages: 1453 - 1467

11. Intrusive Mechanisms at Mt. Etna Forerunning the July-August 2001 Eruption from Seismic and Ground Deformation Data

    • A. Bonaccorso
    • S. D’Amico
    • D. Patanè

    OriginalPaper Pages: 1469 - 1487

12. Methods for Evaluation of Geodetic Data and Seismicity Developed with Numerical Simulations: Review and Applications

    • K. F. Tiampo
    • J. B. Rundle
    • S. McGinnis

    OriginalPaper Pages: 1489 - 1507

13. A Free Boundary Problem Related to the Location of Volcanic Gas Sources

    • Jesús Ildefonso Díaz
    • Giorgio Talenti

    OriginalPaper Pages: 1509 - 1517

14. High CO₂ Levels in Boreholes at El Teide Volcano Complex (Tenerife, Canary Islands): Implications for Volcanic Activity Monitoring

    • V. Soler
    • J. A. Castro-Almazán
    • E. Santana

    OriginalPaper Pages: 1519 - 1532

15. Simulation of the Seismic Response of Sedimentary Basins with Vertical Constant-Gradient Velocity for Incident SH Waves

    • F. Luzón
    • L. Ramírez
    • A. Posadas

    OriginalPaper Pages: 1533 - 1547

16. The Use of Ambient Seismic Noise Measurements for the Estimation of Surface Soil Effects: The Motril City Case (Southern Spain)

    • Z. Al Yuncha
    • F. Luzón
    • S. Sánchez

    OriginalPaper Pages: 1549 - 1559

17. Results of Analysis of the Data of Microseismic Survey at Lanzarote Island, Canary, Spain

    • A. V. Gorbatikov
    • A. V. Kalinina
    • E. Velez

    OriginalPaper Pages: 1561 - 1578

18. Microtremor Analyses at Teide Volcano (Canary Islands, Spain): Assessment of Natural Frequencies of Vibration Using Time-dependent Horizontal-to-vertical Spectral Ratios

    • Javier Almendros
    • Francisco Luzón
    • Antonio Posadas

    OriginalPaper Pages: 1579 - 1596

19. Tilt Observations in the Normal Mode Frequency Band at the Geodynamic Observatory Cueva de los Verdes, Lanzarote

    • A. V. Kalinina
    • V. A. Volkov
    • M. Benavent

    OriginalPaper Pages: 1597 - 1611