A database of pyroclastic density current deposit characteristics compiled from a literature review (PDCD-Dat v.2026)
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https://www2.bgs.ac.uk/nationalgeosciencedatacentre/citeddata/catalogue/04c9ea44-4388-4239-b31e-47566ee5fd37.html
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资源简介：
A database of pyroclastic density current deposit characteristics. The database includes both quantitative datasets (e.g., grain size, density, bedform dimensions, thickness) and qualitative descriptors (e.g., sedimentary structures, lithofacies). PDCD-DAT includes data from 85 source publications, covering 97 eruptions or eruptive phases, and 214 individual depositional units from 55 globally distributed volcanoes. Eruptions recorded in the database range from VEI 1-8. A website is currently being built which will host the searchable database, https://flowdat.org/pdcd-dat
提供机构：
NERC EDS National Geoscience Data Centre
创建时间：
2026-03-10
