This dataset includes shear wave measurements done during methane hydrate formation in Berea Sandstone. 
We formed methane hydrate and took shear wave measurements during the formation process at different time interval.
The experimental setup is described in the main manuscript. Several files are included in the data set. Each files is one measurement during hydrate formation. So each file has a different hydrate saturation. The hydrate saturation was calculated from pressure and temperature changes (details described in Sahoo et al., 2018 JGR). The files are named in the following format 'C1Trace01189.txt'.
Please see the excel sheet to sheet the file name and corresponding hydrate saturation during that measurement. 
The file has time and amplitude in two coloumns. These files were processed using Matlab. We picked the reflections from top and bottom of the sample using time domain gating.
