Terrestrial Fluids, Earthquakes and Volcanoes

Earthquake-induced Groundwater and Gas Changes.- Groundwater-level Changes Due to Pressure Gradient Induced by Nearby Earthquakes off Izu Peninsula, 1997.- Detection of Aseismic Slip on an Inland Fault by Crustal Movement and Groundwater Observations: A Case Study on the Yamasaki Fault, Japan.- Hydrogeochemical Anomalies in the Springs of the Chiayi Area in West-central Taiwan as Possible Precursors to Earthquakes.- Seismo-Geochemical Variations in SW Taiwan: Multi-Parameter Automatic Gas Monitoring Results.- Radon Precursory Signals for Some Earthquakes of Magnitude > 5 Occurred in N-W Himalaya: An Overview.- Modelling the Mixing Function to Constrain Coseismic Hydrochemical Effects: An Example from the French Pyrénées.- Geographical Distribution of 3He/4He Ratios in the Chugoku District, Southwestern Japan.- Geochemistry of the Submarine Gaseous Emissions of Panarea (Aeolian Islands, Southern Italy): Magmatic vs. Hydrothermal Origin and Implications for Volcanic Surveillance.- Chemical and Isotopic Composition of Waters and Dissolved Gases in Some Thermal Springs of Sicily and Adjacent Volcanic Islands, Italy.- Geochemical Changes in Spring Water Associated with the 2000 Eruption of the Miyakejima Volcano, Japan.- Monitoring Quiescent Volcanoes by Diffuse CO2 Degassing: Case Study of Mt. Fuji, Japan.- Puhimau Thermal Area: A Window into the Upper East Rift Zone of K?lauea Volcano, Hawaii?.- Fault-controlled Soil CO2 Degassing and Shallow Magma Bodies: Summit and Lower East Rift of Kilauea Volcano (Hawaii), 1997.- Diffuse Emission of CO2 from Showa-Shinzan, Hokkaido, Japan: A Sign of Volcanic Dome Degassing.- Anomalous Diffuse CO2 Emission prior to the January 2002 Short-term Unrest at San Miguel Volcano, El Salvador, Central America.- In situ PermeabilityMeasurements Based on a Radial Gas Advection Model: Relationships Between Soil Permeability and Diffuse CO2 Degassing in Volcanic Areas.