Cyrilovite from Mangualde (Mesquitela e Cunha Alta), Mangualde, Viseu, Portugal
Portugal | |
| van den Berg, W. (1992) Enkele vermaarde mineralenvindplaatsen in Midden-Portugal. Gea, 1992(1), 38-39 (in Dutch). Rewitzer, C. and Röschl, N. (1984) Portugal. Lapis, 9(12). |
Pedro Alves collection and analytical data. |
Cubos-Mesquitela-Mangualde area, Mangualde, Mangualde, Viseu, Portugal