Citation: Majzlan, J.; Dachs, E.; Benisek, A.; Plasil, J.; Sejkora, J. (2018). Thermodynamics, crystal chemistry and structural complexity of the Fe(SO4)(OH)(H2O)x phases: Fe(SO4)(OH), metahohmannite, butlerite, parabutlerite, amarantite, hohmannite, and fibroferrite. European Journal of Mineralogy, 30, pp. 259-275.