V12B:
Dynamics of Continental and Submarine Hydrothermal Systems II

Monday, 15 December 2014: 10:20 AM-12:20 PM
Chairs:  Thibaut Barreyre, WHOI, Woods Hole, MA, United States, Jean Vandemeulebrouck, ISTerre Institute of Earth Sciences, Saint Martin d'Hères, France and Nicholas Pester, Lawrence Berkeley National Laboratory, Berkeley, CA, United States
Primary Conveners:  Thibaut Barreyre, WHOI, Woods Hole, MA, United States
Co-conveners:  Jean Vandemeulebrouck, ISTerre Institute of Earth Sciences, Saint Martin d'Hères, France, Nicholas J Pester, Lawrence Berkeley National Laboratory, Berkeley, CA, United States and Shaul Hurwitz, USGS California Water Science Center Menlo Park, Menlo Park, CA, United States
OSPA Liaisons:  Shaul Hurwitz, U.S. Gelogical Survey, Menlo Park, CA, United States

Abstracts Submitted to this Session:

10:20 AM
V12B-01
 
Experimental Constraints on the Ejection of Ballistics During the 6 August 2012 Hydrothermal Eruption of Upper Te Maari (Tongariro), New Zealand.
Bettina Scheu1, Cristian Montanaro1, Shane J Cronin2, Eric Christophe Breard2, Gert Lube3 and Donald B Dingwell1, (1)Ludwig Maximilian University of Munich, Earth & Environmental Sciences, Munich, Germany, (2)Massey University, Palmeston North, New Zealand, (3)Massey University, Institute of Environment and Agriculture, Palmeston North, New Zealand
10:35 AM
V12B-02
 
How and Why Do Geysers Erupt?
Michael Manga, University of California Berkeley, Berkeley, CA, United States
10:50 AM
V12B-03
 
Imaging Seismic Source Variations Using Back-Projection Methods at El Tatio Geyser Field, Northern Chile
Cyndi L Kelly, Stanford University, Stanford, CA, United States and Jesse Fisher Lawrence, Stanford University, Los Altos Hills, CA, United States
11:05 AM
V12B-04
 
Intermittent Convective Overturn As a Geyser Eruption Mechanism
Chi-Yuen Wang, University of California Berkeley, Berkeley, CA, United States
11:20 AM
V12B-05
 
Time-dependent source model of the Lusi mud volcano
Manoochehr Shirzaei, Arizona State University, Tempe, AZ, United States, Maxwell L Rudolph, Portland State University, Geology, Portland, OR, United States and Michael Manga, Univ of California Berkeley, Berkeley, CA, United States
11:35 AM
V12B-06
 
A coupled hydrothermal and mechanical model for estimating thermo-poroelastic deformation, gravity and magnetic changes in calderas
Armando Coco1, Joachim Gottsmann2, Fiona Whitaker1, Alison Rust2, Gilda Currenti3 and Alia Jasim1, (1)University of Bristol, School of Earth Sciences, Bristol, United Kingdom, (2)University of Bristol, Bristol, United Kingdom, (3)National Institute of Geophysics and Volcanology, Sezione di Catania, Rome, Italy
11:50 AM
V12B-07
 
Using the VentCam and Optical Plume Velocimetry to Measure High-Temperature Hydrothermal Fluid Flow Rates in the ASHES Vent Field on Axial Volcano
Timothy J Crone, Lamont -Doherty Earth Observatory, Palisades, NY, United States, Eric L Mittelstaedt, University of Idaho Library, Moscow, ID, United States and Daniel J Fornari, Woods Hole Oceanographic Institution, Woods Hole, MA, United States
12:05 PM
V12B-08
 
Using a New Deep-Sea Camera System to Measure Temporal Variations of the Volume and Heat Flux of Diffuse Hydrothermal Fluids at the ASHES Vent Field
Eric L Mittelstaedt, University of Idaho Library, Moscow, ID, United States, Timothy J Crone, Lamont -Doherty Earth Observatory, Palisades, NY, United States and Daniel J Fornari, Woods Hole Oceanographic Institution, Woods Hole, MA, United States
 
See more of: Volcanology, Geochemistry and Petrology
<< Previous Session | Next Session >>