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GeoSure Collapsible Deposits

The GeoSure datasets and related reports from the British Geological Survey provide information about potential ground movement due to six types of natural geological hazard, in a helpful and...

GeoSure collapsible deposits version 8

The Collapsible Ground dataset provides an assessment of the potential for a geological deposit to collapse (to subside rapidly) as a consequence of a metastable microfabric in loessic material....

Geohazard Assessment of Collapsible Deposits

**No longer exists - now part of GeoSure**An assessment of the potential for a geological deposit to collapse under a critical load. A characteristic usually of loess or loessic material. The...

Collapsible deposits dataset (5km Hex-Grid) version 8

The 5km Hex GS Collapsible Deposits dataset shows a generalised view of the GeoSure Collapsible Deposits v8 dataset to a hexagonal grid resolution of 64.95km coverage area (side length of 5km)....

Collapsible deposits dataset (5km Hex-Grid) version 7

The 5km Hex GS Collapsible Deposits dataset shows a generalised view of the GeoSure Collapsible Deposits v7 dataset to a hexagonal grid resolution of 64.95km coverage area (side length of 5km)....

Data for the viscous flow rheology of samples containing both crystals and melt.

These datasets are for samples collected from Volcan de Colima (Mexico) which is at coordinates: 19°30’46" N 103°37’02" W / 19.512727°N 103.617241°W. This volcano erupts magmas that are...

Micromagnetic simulation results of bent and collapsed magnetosomes (NERC Grant NE/P017266/1)

This data set contains micromagnetic simulation results of magnetosome chains with different bending or collapse degrees, including finite element models and various magnetic parameters (hysteresis...

Experimental mechanical data for single crystal shear experiments (NERC grant NE/M000087/1)

Experimental mechanical data for single crystal shear experiments. Grant abstract: In 2011, NERC began a scoping exercise to develop a research programme based around deep Earth controls on the...

Climate model data presented in manuscript "The 8.2 ka cooling event caused by Laurentide ice saddle collapse" by Matero et al. (2017) NERC doctoral training grant NE/L002574/1

General circulation model (HadCM3) output of the study by Matero et al. (2017) “The 8.2 ka cooling event caused by Laurentide ice saddle collapse. Data has been processed into netCDF4 - timeseries,...

Raw experimental data from experiments measuring crystal structure and acoustic velocities of calcium silicate perovskite (NERC grant NE/P017657/1)

High-pressure multi anvil synchrotron data from ID06-LVP at the ESRF. Contains diffraction, radiography, MHz ultrasonic and calibration data from experiments performed to ~ 13 GPa on CaSiO3...

Volcanic flank collapse: diversity of behaviour, hazard generation and controls on volcano evolution (NERC Grant NE/I02044X/2)

The data is provided as a single spreadsheet containing geochemical information from three volcanoes (Antuco, Chile; Jocotitlan, Mexico; Montserrat), all of which have been affected by major debris...

Electron microprobe and Mossbauer spectroscopy data of clinopyroxene standards (NERC Grant NE/T011106/1)

Compositional data of clinopyroxene crystals standards analysed by electron probe microanalyses for major element oxides and by Mossbauer spectroscopy for iron valence and unknown clinopyroxene...

Evidence for the top-down control of lava domes on magma ascent dynamics. (NERC Grant ref NE/L002574/1)

Data output from the numerical flow modelling in GRL manuscript ""Evidence for the top-down control of lava domes on magma ascent dynamics"", by Marsden, L., Neuberg, J. & Thomas, M., all of...

Plagioclase chemistry and shape from experiments and samples from Mount St Helens, Washington, USA

Textural data and major element geochemical data for plagioclase crystallisation experiments. Data were collected 2020-2022. The aim of the experiments was to produce plagioclase crystals at a...

ShapeCalc - 2D-3D shape projection tool and underlying database of 2D width/length distributions

ShapeCalc is an Excel-based tool that uses 2D crystal intersection widths and lengths to estimate 3D crystal shape. ShapeCalc provides 3D (S:I:L) shape estimates for 2D width-length (w-l) input...

Geochemical and petrological data pertaining to the eruptive deposits of 1883 caldera-forming eruption of Krakatau (NERC grants NE/L002612/1, NE/N014286/1, NE/T002026/1)

Geochemical data has been collected on samples from new exposures of the 1883 deposits, revealed by the 2018 tsunamigenic flank collapse of Anak Krakatau, which provides improved stratigraphic...

Geochemical analysis of selenium in basalts from La Palma volcanic systems

Data consist of electron microprobe, SEM, ICP-MS in laser and solution mode, and images of crystal mounts and thin sections, La Palma 2021. 35 samples of basalt, erupted during the 2021 Cumbre...

Major and trace element data for glasses and melt inclusions from Midfell, Snaefellsjokull and Oraefajokull, Iceland (NERC Grant NE/P002331/1)

Major and trace element data for olivine- and plagioclase-hosted silicate melt inclusions, their host minerals, and associated matrix glasses, from Midfell, Snaefellsjokull and Oraefajokull,...

Geochemical analysis of volcanic samples from Aluto, Fentale, and Kone volcanoes, Ethiopia (NERC grant NE/L013932/1)

Geochemical analysis of volcanic samples from Aluto, Fentale, and Kone volcanoes, Ethiopia. Data are referenced in Iddon et al., 2018: Mixing and Crystal Scavenging in the Main Ethiopian Rift...

Ptychotomography of Bishop Tuff Zircons (NERC Grant NE/P002498/1)

Nanoscopic (50 < size < 150 nm) magnetic particles embedded within the unaltered interior of mineral crystals like zircons (ZrSiO 4 ) make ideal candidates to record the information about the...