Pargasite from Binn Valley, Valais, Switzerland
Italy | |
| |
Switzerland | |
| Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): "Mineralienlexikon der Schweiz", Wepf (Basel), p. 298. |
| binn.strahlen.org (n.d.) http://binn.strahlen.org/php/frame.php?section=loc&sub=5&infoid=120 |