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  1. Field Guide: Miocene Subaerial to Subaqueous Monogenetic Volcanism in Otago, New Zealand. 4IMC Auckland, New Zealand 20-24 February 2012.

    23 Nov 2020

    Kaulfuss, U., Németh, K., White, J.D.L.: 2012. Field Guide: Miocene Subaerial to Subaqueous Monogenetic Volcanism in Otago, New Zealand. 4IMC Auckland, New Zealand 20-24 February 2012. Geoscience Society of New Zealand Miscellaneous Publication 131C. [ISBN 978-1-877480-17-1; ISSN Online...

  2. Field Guide: Monogenetic Volcanism of the South Auckland and Auckland Volcanic Fields. 4IMC Auckland, New Zealand 20-24 February 2012

    23 Nov 2020

    Németh, K., Agustin-Flores, J., Briggs, R., Cronin, S.J., Kereszturi, G., Lindsay, J.M., Pittari, A., Smith, I.E.M.: 2012. Field Guide: Monogenetic Volcanism of the South Auckland and Auckland Volcanic Fields. 4IMC Auckland, New Zealand 20-24 February 2012. Geoscience Society of New...

  3. From maars to scoria cones: the enigma of monogenetic volcanic fields [Nemeth K, Haller MJ, Siebe C, (Eds)]. JVGR (2011) 201 (1-4): 1-411.

    23 Nov 2020

    EditorialKároly Németh, Miguel J. Haller, Claus SiebeThis Special Volume on Maars and Scoria Cones of the Journal of Volcanology and Geothermal Research emerged from two international conferences held in 2009. The Third International Maar Conference (3IMC) in Malargüe,...

  4. Hazards of volcanic ash

    23 Nov 2020

    Claire Horwell

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

    14 Mar 2018

    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...

  6. Intra-Conference Field Trip - Natural Park of La Garrotxa volcanic field: magmatic vs phreatomagmatic activity. The role of the basement to control the eruptive dynamics

    29 May 2018

  7. Introduction: Maar-diatreme volcanism Martin, U., Németh, K., Lorenz, V., White, J.D.L. 2007 Journal of Volcanology and Geothermal Research 159 (1-3), pp. 1-3

    27 Jul 2011

    IntroductionThis Special Volume on Maar-diatreme volcanism and associated processes follows from the Second International Maar Conference held in Lajosmizse-Kecskemet, Hungary. It was supported by the International Association of Volcanology and Chemistry of the Earth Interior (IAVCEI), the...

  8. Maar-diatremes - a course module

    23 Nov 2020

    Maar-diatremes are one of the most common volcanic landforms on Earth, and represent an end-member type of volcano whose eruptions are dominated by explosive, subsurface magma-water interaction.  Thus they should form an important component of volcanology courses.  The recent decade has...

  9. Mono-Inyo Tephra Database

    01 Aug 2017

    The Mono-Inyo Craters is a zone of active volcanism in California, USA, that extends from Mammoth Mountain and Long Valley caldera in the south to the islands of Mono Lake in the north.  This resource provides the citation for the Mono-Inyo tephra database.  The database can...

  10. Mount St Helens 1980-6 Activity summary

    27 Apr 2011 | Educational Materials

    This series of two lectures summarizes the sequence of events asssociated with the 1980-86 eruptions of Mount St Helens, Washington State, USA. It is intended as a refresher for students and researchers.Lipman, Peter W., and Mullineaux, Donal R. (eds.), 1981, The 1980 Eruptions of Mount St....

  11. Observing volcanic clouds

    29 Jun 2011 | Presentations

    This presentation is part of the workshop "Volcanic Hazards and Remote Sensing in Pacific Latin America" held in Costa Rica in January 2011.Speaker: William I. Rose

  12. Pre-Conference Field Trip - Monogenetic volcanism of the Catalan Volcanic Zone: Maar craters, scoria cones and rootless volcanoes of the Garrotxa volcanic field, and open fossil excavation in a Pliocene maar crater.

    29 May 2018 | Publications

  13. Program Book of the Fourth International Maar Conference: A Multidisciplinary Congress on Monogenetic Volcanism and Intra-Conference Field Guide: Rangitoto Island. Auckland, New Zealand 20-24 February 2012

    28 Feb 2012 | Publications

    Smith, I.E.M., Lindsay, J.M., Németh, K., Cronin, S.J.: 2012. Program Book of the Fourth International Maar Conference: A Multidisciplinary Congress on Monogenetic Volcanism and Intra-Conference Field Guide: Rangitoto Island. Auckland, New Zealand 20-24 February 2012. Geoscience Society of...

  14. puffin

    23 Nov 2020 | Tools

    puffin = a tool to run the volcanic ash dispersal model -- puff -- based on the plume trajectory model -- bent.

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

    23 Nov 2020 | Publications

    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...

  16. Spread sheet to calculate tephra volume for exponential thinning

    23 Nov 2020 | Offline Tools

    An Excel spread sheet and instructions are provided to calculate tephra volume for exponential thinning on a log(thickness) versus square root of area plot. The spread sheet calculates volumes for a single straight line and for two straight lines. The equations for the calculations are from...

  17. Tephra 2014 - Maximizing the potential of tephra for multidisciplinary science

    23 Nov 2020 | Workshops

    Tephra deposits are used by diverse communities: volcanologists, petrologists, tephrochronologists, paleoclimatologists, paleoecologists and archaeologists. To perhaps be too reductionist, volcanologists are generally interested in tephra to understand eruption behavior, frequency, and hazards;...

  18. Tephra 2014 Field Trip Guide

    23 Nov 2020 | Publications

    Guidebook for the field trip to Mount Saint Helens conducted 4-August-2014 as part of the Tephra 2014 workshop.

  19. Tephra 2014-2020 Document Repository

    01 Jul 2015 | Publications

    Beginning with the consensus document (with three appendices) resulting from the Tephra 2014 Workshop, this is the document repository for the Tephra 2014, 2017 and 2019 Workshops on standardization.The immediate goal of the tephra standardization effort is to translate checklists...

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

    15 Jun 2017 | Workshops

    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...