ACTIVE VOLCANOES OF THE SOUTHWEST INDIAN OCEAN

By J. NOONU

CONTENTS PART I PITON DE LA FOURNAISE VOLCANO A BRIEF HISTORY OF THE OBSERVATION OF THE CENTRAL AREA OF PITON DE LA FOURNAISE GEODYNAMIC SETTING OF LA RÉUNION CONSTRUCTION OF LA RÉUNION GEOLOGY AND MORPHOSTRUCTURAL EVOLUTION OF PITON DE LA FOURNAISE GROUNDWATER RESOURCES ON ACTIVE BASALTIC VOLCANOES: CONCEPTUAL MODELS FROM LA RÉUNION ISLAND AND GRANDE COMORE EROSION AND VOLCANICLASTIC SEDIMENTATION AT PITON DE LA FOURNAISE: FROM SOURCE TO DEEP MARINE ENVIRONMENT MAGMA PATHS AT PITON DE LA FOURNAISE VOLCANO PRE-HISTORIC (<5 KILOYEAR) EXPLOSIVE ACTIVITY AT PITON DE LA FOURNAISE VOLCANO FIFTEEN YEARS OF INTENSE ERUPTIVE ACTIVITY (1998–2013) AT PITON DE LA FOURNAISE VOLCANO: A REVIEW PETROLOGICAL AND EXPERIMENTAL CONSTRAINTS ON THE EVOLUTION OF PITON DE LA FOURNAISE MAGMAS A REVIEW OF THE RECENT GEOCHEMICAL EVOLUTION OF PITON DE LA FOURNAISE VOLCANO (1927–2010) MAGMA DEGASSING AT PITON DE LA FOURNAISE VOLCANO SEISMIC MONITORING AT PITON DE LA FOURNAISE STATIC AND DYNAMIC SEISMIC IMAGING OF PITON DE LA FOURNAISE GROUND DEFORMATION AT PITON DE LA FOURNAISE, A REVIEW FROM 20 YEARS OF GNSS MONITORING THE MARCH–APRIL 2007 ERUPTIONS OF PITON DE LA FOURNAISE AS RECORDED BY INTERFEROMETRIC DATA CONTRIBUTION OF TILTMETERS AND EXTENSOMETERS TO MONITOR PITON DE LA FOURNAISE ACTIVITY A GEOGRAPHICAL INFORMATION SYSTEM FOR MAPPING ERUPTION RISK AT PITON DE LA FOURNAISE PERCEPTION OF RISK FOR VOLCANIC HAZARD IN INDIAN OCEAN: LA RÉUNION ISLAND CASE STUDY VOLCANOLOGICAL MAP OF THE PLAINE DES SABLES, PITON DE LA FOURNAISE PART II KARTHALA VOLCANO THE VOLCANISM OF THE COMOROS ARCHIPELAGO INTEGRATED AT A REGIONAL SCALE STRUCTURE AND ERUPTIVE HISTORY OF KARTHALA VOLCANO GEOCHEMICAL AND PETROLOGICAL ASPECTS OF KARTHALA VOLCANO GROUNDWATER PROSPECTION IN GRANDE COMORE ISLAND—JOINT CONTRIBUTION OF GEOPHYSICAL METHODS, HYDROGEOLOGICAL TIME-SERIES ANALYSIS AND GROUNDWATER MODELLING VOLCANIC RISK AND CRISIS MANAGEMENT ON GRANDE COMORE ISLAND