Beryl from selected localities.
Portugal | |
| LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 1020USn |
| Schnorrer-Köhler (1991), Mineral Occurrences; Sopas de Pedra, A. M. Galopim de Carvalho, Gradiva, Lisbon, Portugal |
2008 Manuel Maia's visit |
Bendada Mines, Bendada, Sabugal, Guarda, Portugal