Program

3I. Active crater lakes All abstracts

Oral presentation
Date/Room/Chair
July 24 AM1 (8:45-10:30) Room A4 Jean Vandemeulebrouck, Akihiko Terada
July 24 AM2 (10:45-12:30) Room A4 Takeshi Ohba, Katsuro Anazawa
Poster presentation July 24 Core Time (13:30-15:00)  
Convener Takeshi Ohba
Date/Time No. Title Authors Presenter Page
July 24
8:45-9:00
4A1_3I-O1
Invited
Volcanic lakes: the more you know, the less you need Dmitri Rouwet Dmitri Rouwet 1009
July 24
9:00-9:15
4A1_3I-O2 The Nyos Organ Pipes program: Lake Monoun has been completely degassed and Lake Nyos will be safe within five years Halbwachs Michel Halbwachs Michel 1010
July 24
9:15-9:30
4A1_3I-O3 Chemical structure of Lakes Nyos and Monoun, Cameroon T Ohba, Y Sasaki, M Kusakabe, Other T Ohba 1011
July 24
9:30-9:45
4A1_3I-O4 Estimation of vertical profile of dissolved CO2 concentration in Cameroonian volcanic lakes using sound velocity of lake water Kazuto Saiki, Mitsuhisa Sanemasa, Katsuya Kaneko, Other Kazuto Saiki 1012
July 24
9:45-10:00
4A1_3I-O5 High CO2 enrichment in surface waters of MCL lake at Taal volcano, Philippines Alain Bernard, Katharine Maussen, Opet Villacorte, Other Alain Bernard 1013
July 24
10:00-10:15
4A1_3I-O6 Pinatubo lake chemistry and degassing 1991-2010 Florian M Schwandner, M. Carmencita Arpa, Bruce W Christenson, Other Florian M Schwandner 1014
July 24
10:15-10:30
4A1_3I-O7 Surface and ground water chemistry in the vicinity of Lake Nyos Katsuro Anazawa, Wilson Y Fantong, Akira Ueda, Other Katsuro Anazawa 1015
July 24
10:45-11:00
4A2_3I-O8
Invited
Ruapehu Crater Lake: Latest developments of a long temperature record Tony Hurst, Bruce Christenson Tony Hurst 1016
July 24
11:00-11:15
4A2_3I-O9 Hydrological evolution and chemical structure of a hyper-acidic spring-lake system at White Island, NZ Bruce W Christenson, Karen Britten, Agnes Mazot, Other Bruce W Christenson 1017
July 24
11:15-11:30
4A2_3I-O10 Monitoring magmatic-hydrothermal activity with rare earth elements in crater lakes Manfred J van Bergen, Maria Martinez, Georgina Ayres Manfred J van Bergen 1018
July 24
11:30-11:45
4A2_3I-O11 Thermal and chemical changes in the crater lake of Copahue volcano (Argentina) prior to the December 2012 phreatomagmatic eruption. Mariano Agusto, Franco Tassi, Alberto Caselli, Other Mariano Agusto 1019
July 24
11:45-12:00
4A2_3I-O12 The factors that control the long-term sustainability of a hot crater lake: Insights from a generic numerical model Akihiko Terada, Takeshi Hashimoto Akihiko Terada 1020
July 24
12:00-12:15
4A2_3I-O13 Temperature stratification and geothermal heat flux into deep caldera lakes Shikotsu, Kuttara, Tazawa and Towada Bertram Boehrer, Ryuji Fukuyama, Kazuhisa A. Chikita Bertram Boehrer 1021
July 24
12:15-12:30
4A2_3I-O14 Biogeochemical processes involving dissolved CO2 and CH4 at Albano, Averno, and Monticchio meromictic volcanic lakes (Central-Southern Italy) Jacopo Cabassi, Franco Tassi, Orlando Vaselli, Other Jacopo Cabassi 1022
July 24
Poster
4W_3I-P1 A physico-chemical study of the Gulf of Kabuno which highlights the risk of a cataclysmic gas explosion Halbwachs Michel Halbwachs Michel 1023
July 24
Poster
4W_3I-P2 Acoustic emission of Tarissan boiling Lake, La Soufriere de Guadeloupe Olivier coutant, Yves Le gonidec, Dominique gibert, Other Olivier coutant 1024
July 24
Poster
4W_3I-P3 Specific features of the microbiota in the crater lake of east Kamchatka Elena Georgiyevna Lupikina Elena Georgiyevna Lupikina 1025
July 24
Poster
4W_3I-P4 Evaluating magmatic volatile input in Taal volcano's Main Crater Lake and Lake Taal, using combined geochemical and hydro-acoustic techniques Katharine Maussen, Alain Bernard, PHIVOLCS staff Katharine Maussen 1026
July 24
Poster
4W_3I-P5 An interactive web-based database application for collaborative collection, storage and retrieval of data on volcanic lakes Martijn J Keizer, Manfred J Van Bergen, Michael T.M. Emmerich Martijn J Keizer 1027
July 24
Poster
4W_3I-P6 Conductivity distribution of the surface layer in the northern Aso Caldera Tsuneomi Kagiyama, Mitsuru Utsugi, Shin Yoshikawa, Other Tsuneomi Kagiyama 1028
July 24
Poster
4W_3I-P7 Fluid injections at a crater lake of Aso volcano Akihiko Yokoo Akihiko Yokoo 1029
July 24
Poster
4W_3I-P8 Water flow and circulation in crater lakes of Kusatsu-Shirane volcano, Japan, as studied by using radioactive cesium as a hydrological tracer Yoshikazu Kikawada, Aya Okawa, Ko Nakamachi, Other Yoshikazu Kikawada 1030
July 24
Poster
4W_3I-P9 Variation of water isotopes and control mechanisms in lakes of the Cameroon Volcanic Line (CVL), Cameroon (West-Africa) Issa, Takeshi Ohba, Wilson Fantong, Other Issa 1031