(Poster) Ghub: A new community-driven data-model resource for ice-sheet scientists

19 Apr 2023 | Contributor(s): Sophie Goliber, jason briner, sophie nowicki

PDF of the poster for "Ghub: A new community-driven data-model resource for ice-sheet scientists".  

PYFLOW_2.0. A new tool for estimating the impact parameters and the deposition rate and time of dilute PDCs based on field data

22 Nov 2017 | Contributor(s): Fabio Dioguardi, Daniela Mele, Pierfrancesco Dellino

PYFLOW_2.0 is a hazard tool for the calculation of the impact parameters of dilute pyroclastic density currents (DPDCs). DPDCs represent the dilute turbulent type of gravity flows that occur during explosive volcanic eruptions; their hazard is the result of their mobility and the capability...

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:...

Confort 15 (Conflow improvement)

22 Apr 2016 | Contributor(s): Silvia Campagnola, Claudia Romano, Larry G Mastin, Alessandro Vona

We present an updated version of the Conflow model, an open-source numerical model for flow in eruptive conduits during steady-state pyroclastic eruptions (Mastin and Ghiorso, 2000). In the Confort 15 program, several updates were considered:The rheological parameters of the model are...

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...

An assessment of hydrothermal alteration in the Santiaguito lava dome complex, Guatemala: implications for dome collapse hazards

28 Feb 2013 | Contributor(s): Jessica L. Ball, Eliza S Calder, Marc Bernstein

A combination of field mapping, geochemistry, and remote sensing methods has been employed to determine the extent of hydrothermal alteration and assess the potential for failure at the Santiaguito lava dome complex, Guatemala. The 90-year-old complex of four lava domes has only experienced...

Disaster Zone - Montserrat Factsheet

27 Feb 2013 | Contributor(s): Jeannie A.J. Scott

A factsheet on the Montserrat volcanic crisis. This was designed to suit the UK GCSE Geography curriculum, so very little science is included!

Disaster Zone - Rocks

26 Feb 2013 | Contributor(s): Jeannie A.J. Scott

See volcanic rocks up close and under the microscope. Part of the "Disaster Zone" stall / educational resource; suitable for all ages, although younger children must be supervised.

Disaster Zone - Make-a-Quake!

26 Feb 2013 | Contributor(s): Jeannie A.J. Scott

An activity for all ages - build houses from Lego and Jenga blocks, then make an "earthquake" to see how well they survive; monitor the "seismic" waves on a laptop. Part of the "Disaster Zone" stall / educational resource; use as a stall activity or in the classroom.

Disaster Zone - Sounds of Disaster

26 Feb 2013 | Contributor(s): Jeannie A.J. Scott

A game for all ages - find out what erupting volcanoes, earthquakes, avalanches, wildfires, etc sound like. Part of the "Disaster Zone" stall / educational resource; use it as a stall or classroom activity.

Disaster Zone - Eruption Styles Activity

25 Feb 2013 | Contributor(s): Jeannie A.J. Scott

Recreate four different styles of volcanic eruption: effusive, Strombolian, Vulcanian, and Plinian. Part of the "Disaster Zone" stall / educational resource; suitable for all ages.Includes an activity guide, instructions on how to set up each of the four demonstrations, and pictures to show what...

Disaster Zone - Dress up like a Volcanologist!

25 Feb 2013 | Contributor(s): Jeannie A.J. Scott

Activity for all ages - part of the "Disaster Zone" stall / educational resource. People can dress up, then have their photo taken in front of a "volcano" background poster. Includes a guide on how to run the activity, background posters, activity sign, and a booklet showing volcanologists at...

Disaster Zone - The Stall

25 Feb 2013 | Contributor(s): Jeannie A.J. Scott

This is an overview of the "Disaster Zone" stall on natural hazards, for use at science fairs. Suitable for all ages.Included here are instructions on setting up the stall, signs and table coverings for printing, name badges, and sticker templates for printing. The stall activities (named in...

Disaster Zone - Volcanoes Slideshow

25 Feb 2013 | Contributor(s): Jeannie A.J. Scott

A slideshow all about volcanoes - summarizes mid-ocean ridge volcanoes, subduction zone volcanoes, and hotspot volcanoes. Use as a slideshow, a lesson (add rocks or video clips for variety!), a booklet, or homework. Part of the "Disaster Zone" educational resource; suitable for all ages (although...

Disaster Zone - Deadly Slideshow

25 Feb 2013 | Contributor(s): Jeannie A.J. Scott

A slideshow about seven natural hazards: volcanoes, earthquakes, hurricanes, tornadoes, tsunamis, wildfires, and lightning. Use it as a slideshow, as the basis of a lesson, as a booklet, or as homework. Part of the "Disaster Zone" educational resource; suitable for all ages.Landscape and portrait...

Disaster Zone - Hazard Posters

25 Feb 2013 | Contributor(s): Jeannie A.J. Scott

Four posters on natural hazards - earthquakes, volcanoes, hurricanes, and tornadoes; part of the "Disaster Zone" educational resource. Suitable for all ages.

Disaster Zone - Deadly Wordsearch!

25 Feb 2013 | Contributor(s): Jeannie A.J. Scott

A natural hazards wordsearch - part of the "Disaster Zone" educational resource. Suitable for all ages.

Disaster Zone - Deadly Volcanoes Crossword!

25 Feb 2013 | Contributor(s): Jeannie A.J. Scott

A volcanoes crossword - part of the "Disaster Zone" educational resource. Suitable for adults and children over 8 years.Answers available as a separate download.

Disaster Zone - Not-So-Deadly Crossword!

25 Feb 2013 | Contributor(s): Jeannie A.J. Scott

A natural hazards crossword - part of the "Disaster Zone" educational resource. Suitable for all ages; a "Deadly" crossword is also available.Answers available as a separate download.