*Data Sets/Collections (1-3 of 3)

1. Lava Extrusion Geometry Dataset

   02 Oct 2023 | Contributor(s):: Amy Myers, Claire Ellen Harnett, Eoghan Holohan, Thomas Walter, Michael Heap

   This dataset aims to collate data of the geometry of viscous lava extrusions. The dataset contains 323 entries of extrusion height, width, and magma composition listed for all entries.Further information (where available) includes spine length, a second diameter measurement, extrusion...

2. Global Archive of Dome Instabilities (GLADIS)

   out of 5 stars 

   13 Mar 2017 | Contributor(s):: Claire Ellen Harnett, Mark Thomas, Eliza S Calder, Susanna Kathryn Ebmeier, Alison Telford, William Murphy, Jurgen Neuberg

   Investigating the causal mechanisms of lava dome collapse is imperative in understanding the dynamic processes that occur during active lava dome growth. We present a worldwide database and provide an assessment of dome collapse across a diverse range of volcanoes in the Global Archive of Dome...

3. DomeHaz: Dome-forming eruptions database v3.0

   26 Jul 2012 | Contributor(s):: Sarah Elizabeth Ogburn, Sue C Loughlin, Eliza S Calder

   The DomeHaz database contains over 900 dome-forming episodes, as part of over 600 eruptions, at over 200 volcanoes. Here, you can download a snap-shot, flat view of the larger relational MySQL database as an Excel spreadsheet. Please contact Sarah Ogburn (sogburn@usgs.gov) for specific...