Liu et al 2015 ash shape data

This dataset contains the raw ash particle size measurements and derived shape parameters used in Figures 8a and 8b in Liu et al., (2015). All size measurements were made on backscattered electron SEM images using ImageJ image analysis software. The ImageJ macro used to make these measurements is also supplied within this repository folder. Size measurements for each particle are in units of pixels. This dataset forms part of the supplementary material for the publication Liu, E.J., Cashman, K.V., Rust, A.C, (2015), ‘Optimising shape analysis to quantify volcanic ash morphology’, GeoResJ, 8.

Complete download (zip, 78.7 KiB)

Creator(s) Emma Liu, Alison Rust, Katharine Cashman
Publication date 22 Oct 2015
Language eng
Publisher University of Bristol
Licence Non-Commercial Government Licence for public sector information
DOI 10.5523/bris.wgxxhae8ptdc1he0g2cqq0q1i
Citation Emma Liu, Alison Rust, Katharine Cashman (2015): Liu et al 2015 ash shape data.
Total size 78.7 KiB

Data Resources