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Volume calculations for Maar- Diatreme Experimental data
15 Aug 2012 | Contributor(s): Manoranjan Majji, Greg A Valentine
Using the partial point clouds obtained from stereoscopic images (point clouds are uploaded as a separate resource), we estimate the volume of the three main explosions using judicious approximations on the geometry of the Maar emulation in each case. University at Buffalo
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Videos of Test Blasts in preparation for the NSF Volcano Hazards Field-Scale Experiment Workshop, 2018, Buffalo
15 Jun 2018 | Contributor(s): Ingo Sonder, Greg A Valentine, Andrew Harp
These test blasts were conducted in 2017, in preparation for the 2018 NSF Workshop on Volcano Hazards Field-Scale Experiments.For one event, six PETN charges (0.44 MJ energy each) were placed into prepared test beds ("pads"), made of unconsolidated crushed rock material. Charges...
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Short Course - INGEOMINAS, UB, Bristol, UdeNar June 26-July 2, 2010
04 Jul 2010 | Courses | Contributor(s): Christine Lynn Kimball Sumner, Greg A Valentine
In English:This is a collection of presentations from the Short Course on andesite volcanism presented at the June 26 to July 2, 2010 Scientific Meeting on Colombian volcanism at the Observatory of Pasto. The participants were researchers from participating institutions INGEOMINAS, University of...
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Research collaboration, hazard modeling and dissemination in volcanology with Vhub
31 Jan 2012 | Presentations | Contributor(s): Jose L. Palma, Greg A Valentine
Vhub (online at vhub.org) is a cyberinfrastructure for collaboration in volcanology research, education, and outreach. One of the core objectives of this project is to accelerate the transfer of research tools to organizations and stakeholders charged with volcano hazard and risk mitigation (such...
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Molten Fuel Coolant Interaction: tx08
02 Feb 2018 | *Data Sets/Collections | Contributor(s): Ingo Sonder, Bernd Zimanowski, Greg A Valentine, Alison Graettinger, Andrew Harp
Date: 2015-05-20Location: Physikalisch Vulkanologisches Labor, Universität Würzburg, GermanyMolten Fuel Coolant Interaction with Remelted Volcanic Rock. Mixing of ambient temperature water at 3.6 m/s injection speed with natural remelted (basaltic) volcanic rock at...