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Mio/Pliocene phreatomagmatic volcanism in the Western Pannonian Basin
28 Jul 2011 | Contributor(s): Karoly Nemeth
Martin, U. and Németh, K. (2004) Mio/Pliocene phreatomagmatic volcanism in the Western Pannonian Basin. Geologica Hungarica, Series Geologica, Budapest, vol. 26., pp. 198.[ISBN 963-671-238-7]
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Monogenetic volcanism of the Michoacán-Guanajuato Volcanic Field: Maar craters of the Zacapu basin and domes, shields, and scoria cones of the Tarascan highlands (Paracho-Paricutin region) Pre-meeting field guide for the 5th International Maar Confer
01 Dec 2014 | Contributor(s): Claus Siebe, Marie-Noëlle Guilbaud, Sergio Salinas, Pooja Kshirsagar, Magdalena Oryaëlle Chevrel, Juan Ramón de la Fuente, Athziri Hernández Jiménez, Lourdes Godínez
Monogenetic volcanism of the Michoacán-Guanajuato Volcanic Field: Maar craters of the Zacapu basin and domes, shields, and scoria cones of the Tarascan highlands (Paracho-Paricutin region)A pre-meeting fieldtrip (November 13-17) prior to the 5th International Maar Conference...
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Multidisciplinary constraints of hydrothermal explosions based on the 2013 Gengissig lake events, Kverkfjöll volcano, Iceland
29 Dec 2015 | Contributor(s): Cristian Montanaro
Hydrothermal explosions frequently occur in geothermal areas showing various mechanisms and energies of explosivity. Their deposits, though generally hardly recognised or badly preserved, provide important insights to quantify the dynamics and energy of these poorly understood explosive events....
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Nemeth K, McGee L, 2010. Styles of phreatomagmatism recorded in the pyroclastic successions of Auckland's maars and tuff rings. GSNZ Misc Pub 129B., pp. 47
28 Jul 2011 | Contributor(s): Karoly Nemeth
Nemeth K, McGee L, 2010. Styles of phreatomagmatism recorded in the pyroclastic successions of Auckland's maars and tuff rings. GSNZ Misc Pub 129B., pp. 47.
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Nemeth K, White JDL, 2009. Miocene phreatomagmatic monogenetic volcanism of the Waipiata Volcanic Field, Otago, New Zealand. GSNZ Misc Pub 128B FT9, pp. 34.
28 Jul 2011 | Contributor(s): Karoly Nemeth
Nemeth, K., White, J.D.L. (2009). Miocene phreatomagmatic monogenetic volcanism of the Waipiata Volcanic Field, Otago, New Zealand. In: Turnbull, I.M. (ed.). Field Trip Guides,Geosciences 09 Conference, Oamaru, New Zealand. Geological Society of New Zealand Miscellaneous Publication 128B. 34 p.
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Németh K. (Ed), 2010 New Advances in Maar-Diatreme Research in Hungary, Germany and New Zealand. Results and Perspectives - International Maar Workshop Tapolca, Hungary, 13-15 August 2010. pp. 1-100., Balatonlelle, Hungary [ISBN 978-963-06-5638-2]
28 Jul 2011 | Contributor(s): Karoly Nemeth
Németh K. (Ed), 2010 New Advances in Maar-Diatreme Research in Hungary, Germany and New Zealand. Results and Perspectives - International Maar Workshop Tapolca, Hungary, 13-15 August 2010. pp. 1-100., Balatonlelle, Hungary [ISBN 978-963-06-5638-2]
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Phillipson and Gottsmann EGU2012 Vol. 14, EGU2012-3695, 2012
20 Mar 2013 | Contributor(s): Jo Gottsmann
Volcanic unrest is the deviation from the background or baseline behaviour of a volcano towards a level of activity, which is cause for concern in the short term because it might be a prelude to an eruption. When volcanic unrest is preceded by lengthy periods of quiescence it is particularly...
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Potter, S. H., Jolly, G. E., Neall, V. E., Johnston, D. M., Scott, B. J. (2014). Communicating the status of volcanic activity: Revising New Zealand's volcanic alert level system. Journal of Applied Volcanology, 3(13).
29 Nov 2015 | Contributor(s): Sally H. Potter, Gill E. Jolly, Vince E. Neall, David M. Johnston, Bradley J. Scott
The communication of scientific information to stakeholders is a critical component of an effective Volcano EarlyWarning System. Volcanic Alert Level (VAL) systems are used in many countries as a tool within early warning systemsto communicate complex volcanic information in a simple form, from...
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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 | Contributor(s): Xavier Bolós¹, Joan Marti, Oriol Oms, Gerard Campeny, Bruno Gómez de Soler
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Proceedings of the "International Field Workshop on New Advances on Maar - Diatreme Research; Results and Perspectives. Somoskőújfalu, Hungary, 9 - 14 May, 2011, [K Nemeth (ed), Balatonlelle, Hungary - ISBN 978-963-08-1323-5] pp. 1-77.
28 Jul 2011 | Contributor(s): Karoly Nemeth
Proceedings of the "International Field Workshop on New Advances on Maar - Diatreme Research; Results andPerspectives", Somoskőújfalu, Hungary, 9 - 14 May, 2011, [K Nemeth (ed), Balatonlelle, Hungary - ISBN 978-963-08-1323-5] pp. 1-77.
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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 | Contributor(s): Karoly Nemeth
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...
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PubVolc
14 Mar 2011 | Contributor(s): Sonja Mae Melander
http://www.pubvolc.net/ PubVolc provides a new way for all members of the volcanology community to share their published research. PubVolc is free and is available to anyone with access to the internet, allowing poorly-resourced volcanologists to keep up-to-date with the latest volcanology...
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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...
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Risso C, Nemeth K, Nullo F. 2009. Field Guide to Payun Matru and Llancanello volcanic fields, Malargüe-Mendoza. 3IMC. 3º International Maar Conference, April 14 - 17, pp. 31.
28 Jul 2011 | Contributor(s): Karoly Nemeth
Field Guide to Payun Matru and Llancanello volcanic fields, Malargüe-Mendoza. [Guía de Campo a Los campos volcánicos de Payún Matru y Llancanello,Malargüe - Mendoza.]
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Risso, C. & K. Németh, 2009. Field Guide to Phreatomagmatic Volcanism in association with a high density Scoria Cone Field: Malacara Tuff Cone and Carapacho Tuff Ring in the Llancanelo Volcanic Field near Malargüe City, Mendoza Province, Argentina.
28 Jul 2011 | Contributor(s): Karoly Nemeth
Risso, C. & K. Németh, 2009. Field Guide to Phreatomagmatic Volcanism in association with a high density Scoria Cone Field: Malacara Tuff Cone and Carapacho Tuff Ring in the Llancanelo Volcanic Field near Malargüe City, Mendoza Province, Argentina. 3IMC. 3° International Maar...
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September 4th notes from PWW
04 Sep 2013 | Contributor(s): Peter W Webley
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Sequential fragmentation/transport model applied to Irazu volcano, Costa Rica. Positive dispersion case
21 Mar 2015 | Contributor(s): Jose Brenes
Sequential fragmentation/transport model was applied to ash deposits of 1723 eruption of Irazu volcano, Costa Rica. Some 25% of the sub-populations showed positive dispersion values, which were associated to a new fractal dimension,. With the help of Mandelbrot fractal relationship...
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Size-distribution of scoria cones within the Eğrikuyu Monogenetic Field (Central Anatolia, Turkey)
26 May 2018 | Contributor(s): Göksu USLULAR, Gonca Kuşcu, Arda Arcasoy
Eğrikuyu Monogenetic Field (EMF) is one of the five clusters of monogenetic volcanoes in Quaternary Central Anatolian Volcanic Province (CAVP). EMF consists mainly of scoria cones and a few maars (e.g. Kutören, Obruk). Previous studies on monogenetic volcanoes of CAVP mainly focused on...
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Spherulites and thundereggs from pitchstones of the Deccan Traps: geology, petrochemistry, and emplacement environments
18 Sep 2013 | Contributor(s): Pooja Vinod Kshirsagar
Spherulites and thundereggs are rounded, typically spherical, polycrystalline objects found in glassy silicic rocks. Spherulites are dominantly made up of radiating microscopic fibers of alkali feldspar and a silica mineral (commonly quartz). They form due to heterogeneous nucleation in highly...
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Structural architecture and the episodic evolution of the ediacaran Campo Alegre Basin (southern Brazil): Implications for the development of a synorogenic foreland rift and a post-collisional caldera volcano
09 Apr 2021 | Contributor(s): Lucas Martins Lino, Francy Roxana Quiroz-Valle, Vinicius Abud louro, Miguel Ângelo Stipp Basei, Silvio Roberto Farias Vlach, Mathias Hueck, Patricio Rodrigo Montecinos Munõz, Sérgio Brandolise Citroni
During the last decades, tectonic models provided new insight into the evolution of the Luis Alves, Curitiba, and Paranaguá terranes, which are all limited by thrust and transpressive shear zones, nowadays outcropping only as deep crustal horizons and presenting poorly known lateral...