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  1. 2018 NSF Large Scale Experiment Workshop on Volcanic Blasts

    01 Sep 2021 | Contributor(s): Ingo Sonder, Alison Graettinger, Tracianne B. Neilsen, Robin Matoza, Jacopo Taddeucci, Julie Oppenheimer, Einat Lev, Kae Tsunematsu, Gregory Waite, Greg A Valentine

    We moved the whole dataset to zenodo, all of its parts. the dataset is available under the doi 10.5281/zenodo.5842607.

  2. Uncertainty Workshop: Deadline Approaching

    01 Feb 2019 | Contributor(s): Marcus I Bursik

    Coupling Uncertain Geophysical Hazards WorkshopMarch 24-26, 2019James B. Hunt Library, North Carolina State University, Raleigh, NCDescription: Scientists are beginning to understand the propagation of uncertainty through mathematical models, to enable predictions of the likely...

  3. Announcement: Coupling Uncertain Geophysical Hazards Workshop

    30 Nov 2018 | Contributor(s): Marcus I Bursik

    Coupling Uncertain Geophysical Hazards WorkshopMarch 24-26, 2019James B. Hunt Library, North Carolina State University, Raleigh, NCDescription: Scientists are beginning to understand the propagation of uncertainty through mathematical models, to enable predictions of the likely...

  4. INQUA–INTAV International Field Conference and Workshop: Crossing New Frontiers

    14 Mar 2018 | Contributor(s): Marcus I Bursik

    The INQUA International Focus Group on Tephrochronology and Volcanism (INTAV) cordially invites you to participate in the Crossing New Frontiers - Tephra Hunt in Transylvania international field conference that aims to continue the long tradition of very successful inter-INQUA congress tephra...

  5. Volcanic Record Completeness Workshop - IAVCEI, Portland, August 13 2017

    01 Sep 2017 | Contributor(s): Susanna Jenkins, Mark Bebbington

    The purpose of the workshop was to explore issues around what makes volcanic records incomplete, how to detect incompleteness, and how to deal with incompleteness when estimating hazard. A good number of early career researchers were encouraged to attend, supported by a grant from the...

  6. Tephra 2017 Workshop : Best practices in tephra collection, analysis, and reporting leading toward better tephra databases

    15 Jun 2017 | Contributor(s): Marcus I Bursik, Stephen C Kuehn, Kristi L Wallace, Andrei V Kurbatov

    Best practices in tephra collection, analysis, and reporting: Leading toward better tephra databasesThis is a page for the Tephra 2017 workshop, held in Portland, OR, 19 August 2017.  The workshop was a follow-on to the Tephra 2014 workshop, held 3-7 August 2014, also in...

  7. Documentation for "Effect of particle entrainment on the runout of pyroclastic density currents"

    08 Sep 2016 | Contributor(s): Kristen Fauria, Michael Manga, Michael Chamberlain

    This is a repository for the data and script used in, "Effect of particle entrainment on the runout of pyroclastic density currents."Here you will find:1. A compilation of splash function experimental data from this study and data that was extracted from seven other studies:...

  8. VUELCO deliverable 7.5: Guidelines for the best practice of scientific management of volcanic unrest

    09 Sep 2015 | Contributor(s): dmitri rouwet

    Volcanic eruption forecasting and hazard assessment are multi-disciplinary processes with scientific and social implications. Our limited knowledge and the randomness of the processes behind a volcanic eruption yields the need of quantifying uncertainties on volcano dynamics. With deterministic...

  9. ASHEE

    14 Aug 2015 | Contributor(s): Matteo Cerminara, Tomaso Esposti Ongaro

    A fluid-dynamic model is developed to numerically simulate the non-equilibrium dynamics of polydisperse gas-particle mixtures forming volcanic plumes. Starting from the three-dimensional N-phase Eulerian transport equations for a mixture of gases and solid particles, we adopt an asymptotic...

  10. AGU Poster: Results of the Tephra 2014 Workshop on Maximizing the Potential of Tephra for Multidisciplinary Science

    11 Dec 2014 | Contributor(s): Stephen C Kuehn, Solene Pouget, Kristi L Wallace, Marcus I Bursik

    Poster presentation from the 2014 AGU Fall Meeting reporting on results and conclusions of the Tephra 2014 workshop

  11. Geochemistry and Petrology first response draft

    28 Aug 2014 | Contributor(s): Gudmundur H Gudfinnsson, Armann Hoskuldsson, Níels Örn Óskarsson

    Here are the documents which were presented at the meeting on the 27th of August. Please feel free to download, edit, and then update the files stored here.

  12. Chaotic Mixing Device

    09 May 2014 | Contributor(s): Daniele Morgavi, Diego Perugini, Cristina P. De Campos, Werner Ertel-Ingrisch, Donald B. Dingwell

    Description of device for chaotic mixing experiments developed at LMU München

  13. Files for BBN demonstration excercise

    17 Apr 2014 | Contributor(s): Thea Hincks

  14. Pyroclastic density currents and local topography as seen with the conveyer model

    15 Apr 2014 | Contributor(s): Domenico M. Doronzo

    Pyroclastic density currents (PDCs) are multiphase flows generated during explosive volcanic eruptions, and they move down the volcano, and over the surrounding topography. The flow-topography interaction can play a fundamental role in the sedimentary processes, and in the resulting deposit...

  15. Underwater volcano disaster - an Oxford Sparks Animation

    19 Mar 2014 | Contributor(s): David Pyle

    A short (2 minute) animation of a subduction zone and volcano, introducing the processes involved in subduction, melting and volcanism.This animation can be used as a stand alone item, or in a classroom. We have developed some class activities around an exercise in volcano monitoring at an...

  16. Olive

    23 Jul 2013 | *Tools | Contributor(s): Joaquin Alberto Cortes

    Olive 2.1.1 a simple fractional crystallization calculator.

  17. New Methods and Computer Codes for Volcanic Modelling

    18 Jul 2013 | Workshops | Contributor(s): Martha Kane Savage, Yosuke Aoki, Thomas Lecocq, Jess Johnson, Florent Brenguier, Benoit Taisne, Charles Williams, Nico Fournier

    This workshop was undertaken before the IAVCEI conference in July 2013, complementing the session on "Stress, strain and mass changes at active volcanoes. It brings together seismic and geodetic methods and computational approaches for modelling volcanic processes.Material presented includes:1....

  18. Tritone

    13 Mar 2013 | *Tools | Contributor(s): Joaquin Alberto Cortes

    Tritone a mini tool to plot ternary diagrams

  19. Norma

    14 Oct 2012 | *Tools | Contributor(s): Joaquin Alberto Cortes

    A tool to calculate the Barth-Niggli and CIPW norms from whole-rock chemistry

  20. Petrological INput - Graphical oUtput

    27 Feb 2012 | *Tools | Contributor(s): Joaquin Alberto Cortes, Jose L. Palma

    A tool to plot geochemical data in petrology