**4. Discussion and Conclusion**

The comparison of data collected at different pressures on galenobismutite allows the following conclusions:


**Supplementary Materials:** The following is available online at http://www.mdpi.com/2073-4352/9/4/210/s1, Table S1: HKL at different pressure of galenobismutite.

**Author Contributions:** Conceptualization, P.C. and T.B.-Z.; methodology, M.H. and I.C.; software, M.H., I.C. and A.Z.; formal analysis, A.Z., data curation, A.Z.; writing of original draft preparation, P.C. and T.B.-Z.; writing—review and editing, P.C., T.B.-Z., A.Z.

**Funding:** This research received no external funding.

**Acknowledgments:** The European Synchrotron Facility is acknowledged for allocating beam-time for the experiment ES-723 (main proposer P.C.).

**Conflicts of Interest:** The authors declare no conflict of interest.
