Database for "Electrical conductivity measurements during controlled deformation at upper-mantle conditions: First experimental achievements in a Griggs-type apparatus"

This database contains all the data acquired during deformation experiments performed at 500°C, 650°C and 800°C with in-situ electrical conductivity measurements in the new-generation Griggs-type apparatus. The data file includes, for each experiment:

- a .pdf file describing the sample assembly and conditions of experiment, as well as the mechanical curves before and after corrections;

- a .mat file that can be used to treat and plot the data using Matlab;

- a Matlab script (.m file) required to treat the mechanical data;

- a .pdf file (userguide) that provides the procedure to treat/plot the data using the Matlab script, as well as a description of the corrections applied to the mechanical data;

- two .txt files respectively containing the mechanical data of the whole experiment before and after corrections;

- a folder containing all impedance spectra (.z files) for each experiment;

- a .xlsx file with all resistance and conductivity values as a function of time and strain.