Tschermigite from Spain
Spain | |
| Calvo, M. (2008) Minerales de Aragón. Prames (Zaragoza) 463 pages |
| Crespo, Á., Pimentel, C., Pedraz, P., & Pina, C. M. (2017). First occurrence of the rare mineral slavikite in Spain. Journal of Iberian Geology, 43(3), 487-495. |